The Layer 0 Inner Silicon Detector of the D0 Experiment (2009)
Angstadt, R., Bagby, L., Bean, A., Bolton, T., Buchholz, D., Butler, D., ...
This paper describes the design, fabrication, installation and performance of the new inner layer called Layer 0 (L0) that was inserted in the existing Run IIa Silicon Micro-Strip Tracker (SMT) of...
Mittal, R., Zbiri, M., Rols, S., Su, Y., Xiao, Y., Schober, H., ...
We report detailed measurements of composition as well as temperature dependence of the phonon density-of-states in a new series of FeAs compounds with composition CaFe1\_{1-x}Co\_{x}AsF (x = 0,...
Mittal, R., Rols, S., Zbiri, M., Su, Y., Schober, H., Chaplot, S. L., ...
We report the pressure and temperature dependence of the phonon density-of-states in superconducting Ca0.6Na0.4Fe2As2 (Tc=21 K) and the parent compound CaFe2As2, using inelastic neutron scattering....
Performance studies of the CMS Strip Tracker before installation (2009)
Adam, W, Bergauer, T, Dragicevic, M, Friedl, M, Frühwirth, R, Hansel, S, ...
In March 2007 the assembly of the Silicon Strip Tracker was completed at the Tracker Integration Facility at CERN. Nearly 15% of the detector was instrumented using cables, fiber optics, power...
All-Electric Quantum Point Contact Spin Valves (2009)
Debray, P., Wan, J., Rahman, S. M. S., Newrock, R. S., Cahay, M., Ngo, A. T., ...
We report here the generation of spin-polarized current by purely electrical means and the use of a hitherto experimentally unexplored lateral spin-orbit coupling to achieve it. From measurements of...
Category Theoretic Models of Data Refinement (2009)
Johnson, M, Naumann, D, Power, J
We give an account of the use of category theory in modelling data refinement over the past twenty years. We start with Tony Hoare's formulation of data refinement in category theoretic terms,...
Transcutaneous electrical nerve stimulation (TENS) refers to the delivery of electrical currents throughthe skin to activate peripheral nerves. The technique is widely used in developed countries to...
Camargo Valero, M.A., Johnson, M., Mather, T., Mara, D.D.
In this work a tertiary horizontal-flow blast furnace slag (BFS) filter was tested for phosphorus removal under laboratory and field conditions. Laboratory experiments were conducted in a benchscale...
Upper bounds and algorithms for parallel knock-out numbers (2009)
Broersma, H.J., Johnson, M., Paulusma, D.
We study parallel knock-out schemes for graphs. These schemes proceed in rounds in each of which each surviving vertex simultaneously eliminates one of its surviving neighbours; a graph is reducible...
[6] H. C. Andersen, Rattle: A “velocity ” version of the Shake algorithm for (2008)
M. Alex, N. Levinger, M. Johnson, D. Ray, W. C. Lineberger, M. L. Alex, ...
halogen-carbon dioxide clusters and the fluoroformyloxyl radical by photodetachment of X; (CO 2)(X=I, Cl, Br) and FCO; 2, J. Chem. Phys. 102,
DAML to Web Services-Based Grid Architectures (2008)
M. Johnson, P. Chang, R. Jeffers, J. Bradshaw, M. Breedy, L. Bunch, ...
This paper introduces a version of KAoS Semantic Policy and Domain Services that has been developed to support Web Services-based (i.e., OGSA-compliant) Grid Computing Architectures. While initially...
Name Timothy, M. Johnson, Timothy M. Johnson
Departments of Otolaryngology Head and Neck Surgery, and Surgery (division of
The computational complexity of the parallel knock-out problem. (2008)
Broersma, H., Johnson, M., Paulusma, D., Stewart, I. A.
We consider computational complexity questions related to parallel knock-out schemes for graphs. In such schemes, in each round, each remaining vertex of a given graph eliminates exactly one of its...
(Guest Editors) Abstract Semantic Photo Synthesis (2008)
Eurographics E. Gröller, L. Szirmay-kalos, M. Johnson, G. J. Brostow, J. Shotton, O. Ar, ...
Composite images are synthesized from existing photographs by artists who make concept art, e.g., storyboards for movies or architectural planning. Current techniques allow an artist to fabricate...
Mars Aeronomy Explorer (MAX): study employing distributed micro-spacecraft (2008)
Shotwell, Robert F., Gray, Andrew A., Illsley, Peter M., Johnson, M., Sherwood, Robert L., Vozoff, M., ...
An overview of a Mars Aeronomy Explorer (MAX) mission design study performed at NASA's Jet Propulsion Laboratory is presented herein. The mission design consists of ten micro-spacecraft orbiters...
Zaharko, O., Mesot, J., Salguero, L. A., Valenti, R., Zbiri, M., Johnson, M., ...
The Cudaca system composed of isolated Cu2+ S=1/2 tetrahedra with antiferromagnetic exchange should exhibit properties of a frustrated quantum spin system. ab initio density functional theory...
Development of alternative modes of data collection in South Asians with Type 2 diabetes (2008)
Lloyd, C. E., Sturt, J., Johnson, M., Mughal, S., Collins, G., Barnett, A. H.
Summary Aims: previous research in the UK has established the difficulty of recruiting and collecting information from individuals whose main language is spoken and does not have an agreed written...
Fernandez-Martinez, Alejandro, Charlet, Laurent, Cuello, Gabriel, Johnson, M., Roman-Ross, Gabriela, Bardelli, Fabrizio, ...
The ability of gypsum, a common sulfate mineral, to host arsenic atoms in its crystalline structure, is demonstrated through experimental structural studies of the solid solutions formed upon...
Fernandez-Martinez, Alejandro, Charlet, Laurent, Cuello, Gabriel, Johnson, M., Roman-Ross, Gabriela, Bardelli, Fabrizio, ...
The ability of gypsum, a common sulfate mineral, to host arsenic atoms in its crystalline structure, is demonstrated through experimental structural studies of the solid solutions formed upon...
Dynamical heterogeneity of specific amino acids in bacteriorhodopsin (2008)
Wood, K., Grudinin, S., Kessler, B., Weik, M., Johnson, M., Kneller, G. R., ...
Mortaz, E., Rad, M.V., Johnson, M., Raats, D., Nijkamp, F.P., Folkerts, G.
The combination of inhaled corticosteroids and long-acting β2-adrenoceptor agonists is increasingly used in chronic obstructive pulmonary disease (COPD). Recently, we have demonstrated that...
The computational complexity of the parallel knock-out problem (2008)
Broersma, H.J., Johnson, M., Paulusma, D., Stewart, I.A.
We consider computational complexity questions related to parallel knock-out schemes for graphs. In such schemes, in each round, each remaining vertex of a given graph eliminates exactly one of its...
C. H. Bester, M. Johnson, B. Lopez, T. R. Geballe
A visibility curve of IK Tau has been measured with the ISI, an 11 km stellar interferometer, over a period of several years. Time variations in 11 km ux were also measured. The results indicate an...
N. Bondar, D. Eartly, G. Mitselmakher, O. Kiselev, A. Korytov, S. Durkin, ...
A two-layer Cathode Strip Chamber prototype for the CMS Endcap Muon System has been constructed and tested at FNAL. The results of chamber characteristic measurements with cosmic rays are presented...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A measurement of the top quark pair production cross section in proton anti-proton collisions at an interaction energy of sqrt(s)=1.96 TeV is presented. This analysis uses 405 pb-1 of data collected...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A measurement of the top quark pair production cross section in proton anti-proton collisions at an interaction energy of sqrt(s)=1.96 TeV is presented. This analysis uses 405 pb-1 of data collected...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A measurement of the top quark pair production cross section in proton anti-proton collisions at an interaction energy of sqrt(s)=1.96 TeV is presented. This analysis uses 405 pb-1 of data collected...
30 GHz High-Gradient Accelerating Structure Test Results (2007)
Rodríguez, J, Aksakal, H, Arnau-Izquierdo, G, Corsini, R, Döbert, S, Fandos, R, ...
The CLIC study is high power testing accelerating structures in a number of different materials and accelerating structure designs to understand the physics of breakdown, determine the appropriate...
Beam-Based Diagnostics of RF-Breakdown in the Two-Beam Test-Stand in CTF3 (2007)
The general outline of a beam-based diagnostic method of RF-breakdown, using BPMs, at the two-beam test-stand in CTF3 is discussed. The basic components of the set-up and their functions in the...
Phillips, A.N., Gazzard, B., Gilson, R., Easterbrook, P., Johnson, M., Walsh, J., ...
Objective: To assess the absolute rate of AIDS and death in antiretroviral therapy (ART)-naive patients with a high CD4 cell count. Such information would be helpful in the design of a trial...
Search for $B^0_ s \to \mu^+ \mu^-$ decays at D0 (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report results from a search for the decay Bs --> mu+ mu- using 1.3/fb of pbar p collisions at sqrt(s)= 1.96 TeV collected by the D0 experiment at the Fermilab Tevatron Collider. We find two...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Data collected by the D0 detector at a p-pbar center-of-mass energy of 1.96 TeV at the Fermilab Tevatron Collider have been used to search for pair production of the lightest supersymmetric partner...
Measurement of the $\Lambda_b^0$ lifetime using semileptonic decays (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report a measurement of the Lambda_b lifetime using a sample corresponding to 1.3 fb$^{-1}$ of data collected by the D0 experiment in 2002--2006 during Run II of the Fermilab Tevatron collider....
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Aguilo, E., ...
We present a measurement of the shape of the boson rapidity distribution for p\bar{p}-> Z/gamma*-> e+e- +X events at a center-of-mass energy of 1.96 TeV. The measurement is made for events with...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Aguilo, E., ...
We present a measurement of the shape of the boson rapidity distribution for p\bar{p}-> Z/gamma*-> e+e- +X events at a center-of-mass energy of 1.96 TeV. The measurement is made for events with...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Aguilo, E., ...
We present a measurement of the shape of the boson rapidity distribution for p\bar{p}-> Z/gamma*-> e+e- +X events at a center-of-mass energy of 1.96 TeV. The measurement is made for events with...
Search for techniparticles in e +jets events at D0 (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We search for the technicolor process ppbar -> rho_T/omega_T ->W+pi_T in events containing one electron and two jets, in data corresponding to an integrated luminosity of 390 pb-1, recorded by the D0...
Evidence for production of single top quarks and first direct measurement of $|V_{tb}|$ (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The D0 Collaboration presents first evidence for the production of single top quarks at the Fermilab Tevatron ppbar collider. Using a 0.9 fb^-1 dataset, we apply a multivariate analysis to separate...
Evidence for production of single top quarks and first direct measurement of $|V_{tb}|$ (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The D0 Collaboration presents first evidence for the production of single top quarks at the Fermilab Tevatron ppbar collider. Using a 0.9 fb^-1 dataset, we apply a multivariate analysis to separate...
Evidence for production of single top quarks and first direct measurement of $|V_{tb}|$ (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The D0 Collaboration presents first evidence for the production of single top quarks at the Fermilab Tevatron ppbar collider. Using a 0.9 fb^-1 dataset, we apply a multivariate analysis to separate...
Johnson, M., Sanders, R., Avgoustidi, V., Lucas, M., Brown, L., Hansell, D., ...
Ammonium (NH4+) concentration was measured at 15 stations in the NE Atlantic during the declining phase of the spring diatom bloom as part of the FISHES 2001 cruise. The NE Atlantic temperate spring...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a study of eegamma and mumugamma events using over 1 fb-1 of data collected with the D0 detector at the Fermilab Tevatron ppbar Collider at sqrt(s) = 1.96 TeV. Having observed 453 (515)...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the ttbar pair production cross section in ppbar collisions at sqrt(s) = 1.96 TeV utilizing approximately 425 pb-1 of data collected with the D0 detector. We consider...
Observation and properties of L=1 $B_1$ and B$_2^*$ mesons (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Excited B mesons B_1 and B_2* are observed directly for the first time as two separate states in fully reconstructed decays to B+(*) pi-. The mass of B_1 is measured to be (5720.6 +- 2.4 +- 1.4)...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair production cross section in ppbar collisions at sqrt(s)=1.96 TeV utilizing 425 pb-1 of data collected with the D0 detector at the Fermilab Tevatron...
Multivariate searches for single top quark production with the D0 detector (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for electroweak production of single top quarks in the s-channel (p-pbar -> t bbar + X) and t-channel (p-pbar -> tq bbar + X) modes. We have analyzed 230 pb^(-1) of data collected...
Measurement of the top quark mass in the lepton+jets channel using the ideogram method (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A measurement of the top quark mass using events with one charged lepton, missing transverse energy, and jets in the final state, collected by the D0 detector from p-pbar collisions at sqrt{s} = 1.96...
Measurement of the charge asymmetry in semileptonic $B^0_s$ decays (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We have performed the first direct measurement of the time integrated flavor untagged charge asymmetry in semileptonic Bs decays, Asl(unt), by comparing the decay rate of Bs --> mu+ Ds- nu X, where...
Search for a Higgs boson produced in association with a Z boson in $p\bar{p}$ collisions (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We describe a search for the standard model Higgs boson with a mass of 105 GeV/c^2 to 145 GeV/c^2 in data corresponding to an integrated luminosity of approximately 450 pb^{-1} collected with the D0...
Search for third-generation leptoquarks in $p\bar p$ collisions at $\sqrt{s}$=1.96 TeV (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for charge-1/3 third-generation leptoquarks (LQ) produced in ppbar collisions at sqrt(s)=1.96 TeV using the D0 detector at Fermilab. Third generation leptoquarks are assumed to...
Search for stopped gluinos from $p\bar p$ collisions at $\sqrt{s}$=1.96 TeV (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Long-lived, colored, heavy particles are predicted in several models beyond the standard model of particle physics, one example being the gluino ($\tilde g$) in split supersymmetry. Some fraction of...
Measurement of the $\Lambda_b$ lifetime in the exclusive decay $\Lambda_b \to J/\psi \Lambda$ (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We have measured the Lambda_b lifetime using the exclusive decay Lambda_b to J/psi Lambda, based on 1.2 fb-1 of data collected with the D0 detector during 2002-2006. From 171 reconstructed Lambda_b...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for leptoquarks has been performed in 310 pb-1 of data from ppbar collisions at a center-of-mass energy of 1.96 TeV, collected by the D0 detector at the Fermilab Tevatron Collider. The...
Measurement of B(t$\to$Wb)/B(t$\to$Wq) at $\sqrt(s)$ = 1.96 TeV (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the measurement of R = B(t->Wb)/B(t->Wq) in ppbar collisions at sqrt(s) = 1.96 TeV, using 230 pb-1 of data collected by the DO experiment at the Fermilab Tevatron Collider. We fit...
The upgraded D0 detector (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
The D0 experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantage of improvements...
Measurement of the W boson helicity in top quark decay at D0 (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the fraction f_+ of right-handed W bosons produced in top quark decays, based on a candidate sample of ttbar events in the l+jets and dilepton decay channels corresponding...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for second generation leptoquarks LQ_2 which decay into a muon plus quark in p\bar{p} collisions at a center-of-mass energy of sqrt{s} = 1.96 TeV in the D0 detector using an...
Lifetime difference and CP-violating phase in the $B_s^0$ system (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
From an analysis of the decay Bs -> J/psi phi we obtain the width difference between the light and heavy mass eigenstates, and the CP-violating phase.
Turley, A, Thornley, A, Roberts, A, Johnson, M, De Belder, M, Gedney, J
No abstract available.
Elevation of Troponin T in critically ill septic patients is common: but does it matter? (2007)
Thornley, A, Turley, A, Johnson, M, Kunadian, B, De Belder, M, Gedney, J
No abstract available.
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for second generation leptoquarks LQ_2 which decay into a muon plus quark in p\bar{p} collisions at a center-of-mass energy of sqrt{s} = 1.96 TeV in the D0 detector using an...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for second generation leptoquarks LQ_2 which decay into a muon plus quark in p\bar{p} collisions at a center-of-mass energy of sqrt{s} = 1.96 TeV in the D0 detector using an...
Measurement of the branching fraction Br(B$^0_s \to D^{(*)}_s D^{(*)}_s)$ (2007)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report a measurement of the branching fraction Br(Bs -> Ds(*) Ds(*)) using a data sample corresponding to 1.3 fb^{-1} of integrated luminosity collected by the D0 experiment in 2002-2006 during...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for the pair production of scalar top quarks, or stops, has been performed in 360 pb-1 of data from p pbar collisions at a center-of-mass energy of 1.96 TeV, collected by the D0 detector at...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We combine the D0 measurement of the width difference between the light and heavy B_s^0 mass eigenstates and of the CP-violating mixing phase determined from the time-dependent angular distributions...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We search for the production of single top quarks via flavor-changing neutral current couplings of a gluon to the top quark and a charm (c) or up (u) quark. We analyze 230 pb^{-1} of lepton+jets data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the first experimental discrimination between the 2e/3 and 4e/3 top quark electric charge scenarios, using top quark pairs (ttbar) produced in ppbar collisions at sqrt{s}=1.96 TeV by the...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report a new measurement of the ttbar production cross section in pbarp collisions at a center-of-mass energy of 1.96 TeV using events with one charged lepton (electron or muon), missing...
CMS physics technical design report, volume II: Physics performance (2007)
Bayatian, G. L., Chatrchyan, S., Hmayakyan, G., Sirunyan, A. M., Adam, W., Bergauer, T., ...
CMS is a general purpose experiment, designed to study the physics of pp collisions at 14 TeV at the Large Hadron Collider ( LHC). It currently involves more than 2000 physicists from more than 150...
Amalgamations of factorizations of complete graphs. (2007)
Let $t$ be a positive integer, and let $K=(k_1, \ldots, k_t)$ and $L=(l_1, \ldots, l_t)$ be collections of nonnegative integers. A $(t,K,L)$-factor\-ization of a graph is a decomposition of the graph...
Connectedness of the graph of vertex-colourings. (2007)
For a positive integer k and a graph G, the k-colour graph of G is the graph that has the proper k-vertex-colourings of G as its vertex set, and two k-colourings are joined by an edge in the k-colour...
Transversals of subtree hypergraphs and the source location problem in hypergraphs. (2007)
A hypergraph $H=(V,E)$ is a subtree hypergraph if there is a tree~$T$ on~$V$ such that each hyperedge of~$E$ induces a subtree of~$T$. Since the number of edges of a subtree hypergraph can be...
Mixing 3-colourings in bipartite graphs (2007)
Cereceda, L, Van Den Heuvel, Jan, Johnson, M
For a 3-colourable graph G, the 3-colour graph of G, denoted C3(G), is the graph with node set the proper vertex 3-colourings of G, and two nodes adjacent whenever the corresponding colourings differ...
Finding paths between 3-colourings (2007)
Cereceda, L, Van Den Heuvel, Jan, Johnson, M
Given a 3-colourable graph G and two proper vertex 3-colourings α and β of G, consider the following question: is it possible to transform α into β by recolouring vertices of G one at a time,...
Mixing 3-colourings in bipartite graphs (2007)
Cereceda, L, Van Den Heuvel, Jan, Johnson, M
For a 3-colourable graph G, the 3-colour graph of G, denoted C3(G), is the graph with node set the proper vertex 3-colourings of G, and two nodes adjacent whenever the corresponding colourings differ...
Finding paths between 3-colourings (2007)
Cereceda, L, Van Den Heuvel, Jan, Johnson, M
Given a 3-colourable graph G and two proper vertex 3-colourings α and β of G, consider the following question: is it possible to transform α into β by recolouring vertices of G one at a time,...
Wild heart, bountiful land : an historical overview of the Mary River Valley (2007)
This historically significant booklet traces the history of the Mary Valley from early settlement and covers topics such as: the Traveston Rail Disaster (1925), the Mary Valley Show Society, Hyne’s...
Wild heart, bountiful land : an historical overview of the Mary River Valley (2007)
This historically significant booklet traces the history of the Mary Valley from early settlement and covers topics such as: the Traveston Rail Disaster (1925), the Mary Valley Show Society, Hyne’s...
Isothermal crystallization studies of poly(butylene terephthalate) composites (2007)
Al-Mulla, A, Johnson, M, Shanks, R
Different crystallization kinetic models (Avrami and Tobin) have been applied to study the crystallization kinetics of virgin poly(butylene terephthalate) (PBT) and filled PBT systems under...
Upper bounds and algorithms for parallel knock-out numbers (2007)
Broersma, H.J., Johnson, M., Paulusma, D.
We study parallel knock-out schemes for graphs. These schemes proceed in rounds in each of which each surviving vertex simultaneously eliminates one of its surviving neighbours; a graph is reducible...
Measurement of $B_d$ mixing using opposite-side flavor tagging (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a measurement of the $B^0_d$ mixing frequency and the calibration of an opposite-side flavor tagger in the D{\O}experiment. Various properties associated with the $b$ quark on the...
Measurement of the $B^{0}_{s}$ lifetime using semileptonic decays (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report a measurement of the $B^0_{s}$ lifetime in the semileptonic decay channel $B^0_{s}\to D^-_s \mu^{+}\nu X$ (and its charge conjugate), using approximately 0.4 fb$^{-1}$ of data collected...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark mass with the Matrix Element method in the lepton+jets final state. As the energy scale for calorimeter jets represents the dominant source of systematic...
Measurement of the top quark mass in the dilepton channel (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark mass in the dilepton channel based on approximately 370/pb of data collected by the D0 experiment during Run II of the Fermilab Tevatron collider. We employ...
Search for $W'$ boson production in the $W' \to t\bar{b}$ decay channel (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for the production of a new heavy gauge boson W' that decays to a top quark and a bottom quark. We have analyzed 230 pb$^{-1}$ of data collected with the \dzero detector at the...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We measure the dimuon charge asymmetry A in pp(bar) collisions at a center of mass energy sqrt{s} = 1960 GeV. The data was recorded with the D0 detector and corresponds to an integrated luminosity of...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a study of events with Z bosons and jets produced at the Fermilab Tevatron Collider in ppbar collisions at a center of mass energy of 1.96 TeV. The data sample consists of nearly 14,000...
Search for excited muons in $p\bar{p}$ collisions at $\sqrt{s}$ = 1.96 TeV (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of a search for the production of an excited state of the muon, mu*, in proton antiproton collisions at sqrt s = 1.96 TeV. The data have been collected with the D0 experiment...
Search for the rare decay $B^0_s \rightarrow \phi \mu^+ \mu^-$ with the D0 detector (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for the flavor-changing neutral current decay B0_s -> phi mu+ mu- using about 0.45 fb^-1 of data collected in p \bar p collisions at sqrt{s} =1.96 TeV with the D{\O}detector at...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for the pair production of second generation scalar leptoquarks (LQ_2) in ppbar collisions at the center-of-mass energy sqrt(s) = 1.96 TeV, using data corresponding to an...
Abazov, V.M., Abbott, B., Abolins, M., S. Acharya, B., Adams, M., Adams, T., ...
A search for direct production of scalar bottom quarks (sb) is performed with 310 pb-1 of data collected by the DO experiment in ppbar collisions at sqrt(s)=1.96 TeV at the Fermilab Tevatron...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for a neutral particle, pair-produced in p-pbar collisions at sqrt(s)=1.96 TeV, which decays into two muons and lives long enough to travel at least 5 cm before decaying. The...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report a search for the standard model (SM) Higgs boson based on data collected by the D0 experiment at the Fermilab Tevatron Collider, corresponding to an integrated luminosity of 260 pb^-1. We...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of the first search for a new particle X produced in $p\bar{p}$ collisions at \sqrt{s}=1.96 TeV and subsequently decaying to Z\gamma. The search uses 0.3 fb$^{-1}$ of data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Limits are set on anomalous WWgamma and WWZ trilinear gauge couplings using W+W- -> e+e-, W+W- -> e mu, and W+W- -> mu+mu- events. The data set was collected by the Run II D0 detector at the Fermilab...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for associated Higgs boson production in the process $p\bar{p} \to WH\to WWW^*\to l^\pm\nu l'^\pm\nu'+X$ in final states containing two like-sign isolated electrons or muons...
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
The result of a search for gaugino pair production with a trilepton signature is reinterpreted in the framework of minimal supergravity (mSUGRA) with R-parity violation via leptonic lambda Yukawa...
Madsen, P. T., Johnson, M., Miller, P. J. O., Aguilar Soto, N., Lynch, J., Tyack, P.
Author Posting. © Acoustical Society of America, 2006. This article is posted here by permission of Acoustical Society of America for personal use, not for redistribution. The definitive version was...
Madsen, P. T., Johnson, M., Miller, P. J. O., Aguilar Soto, N., Lynch, J., Tyack, P.
Author Posting. © Acoustical Society of America, 2006. This article is posted here by permission of Acoustical Society of America for personal use, not for redistribution. The definitive version was...
Van Heerde, J., Johnson, M., Bowler, S.
Costs associated with voting affect an individual's willingness to turn out for an election as well as aggregate rates of voting across political jurisdictions. Barriers to participation also skew...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for the production of neutral Higgs bosons Phi decaying into tau^+tau^- final states in p-pbar collisions at a center-of-mass energy of 1.96 TeV is presented. The data, corresponding to an...
Search for resonant second generation slepton production at the Fermilab Tevatron (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for supersymmetry in the R-parity violating resonant production and decay of smuons and muon-sneutrinos in the channels smuon->neutralino_1 muon, smuon->neutralino_2 muon, and...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We have searched for a heavy resonance decaying into a Z+jet final state in p-pbar collisions at a center of mass energy of 1.96 TeV at the Fermilab Tevatron collider using the D0 detector. No...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The results of a search for squarks and gluinos using data from ppbar collisions recorded at a center-of-mass energy of 1.96 TeV by the DO detector at the Fermilab Tevatron Collider are reported. The...
Direct limits on the $B_s^0$ oscillation frequency (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report the first direct two-sided bound on the $B^0_s$ oscillation frequency using a large sample of $B^0_s$ semileptonic decays corresponding to approximately 1 fb$^{-1}$ of integrated luminosity...
Hard single diffraction in $\bar{p}p$ collisions at $\sqrt s$ = 630 and 1800 GeV (2006)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using the DØ detector, we have studied events produced in $\bar{p}p$ collisions that contain large forward regions with very little energy deposition (rapidity gaps) and concurrent jet...
Quasi-model-independent search for new high $p_{T}$ physics at D0 (2006)
Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B S., Adams, D L., ...
We apply a quasi-model-independent strategy ("Sleuth") to search for new high p_T physics in approximately 100 pb^-1 of ppbar collisions at sqrt(s) = 1.8 TeV collected by the DZero experiment during...
Search for large extra dimensions in dielectron and diphoton production (2006)
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
We report a search for effects of large extra spatial dimensions in ppbar collisions at a center-of-mass energy of 1.8 TeV with the DZero detector, using events containing a pair of electrons or...
Search for large extra dimensions in dielectron and diphoton production (2006)
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
We report a search for effects of large extra spatial dimensions in ppbar collisions at a center-of-mass energy of 1.8 TeV with the DZero detector, using events containing a pair of electrons or...
Quasi-model-independent search for new high $p_{T}$ physics at D0 (2006)
Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B S., Adams, D L., ...
We apply a quasi-model-independent strategy ("Sleuth") to search for new high p_T physics in approximately 100 pb^-1 of ppbar collisions at sqrt(s) = 1.8 TeV collected by the DZero experiment during...
Search for large extra dimensions in dielectron and diphoton production (2006)
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
We report a search for effects of large extra spatial dimensions in ppbar collisions at a center-of-mass energy of 1.8 TeV with the DZero detector, using events containing a pair of electrons or...
Quasi-model-independent search for new high $p_{T}$ physics at D0 (2006)
Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B S., Adams, D L., ...
We apply a quasi-model-independent strategy ("Sleuth") to search for new high p_T physics in approximately 100 pb^-1 of ppbar collisions at sqrt(s) = 1.8 TeV collected by the DZero experiment during...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The cross section for the inclusive production of isolated photons has been measured in p anti-p collisions at sqrt{s}=1.96 TeV with the D0 detector at the Fermilab Tevatron Collider. The photons...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for the standard model Higgs boson in $H \to WW^{(*)}$, decays with $e^+e^-, e^\pm e^\mp$ and $\mu^+\mu^-$ final states in $p\bar{p}$ collisions at a center-of-mass energy of...
Measurement of semileptonic branching fractions of B mesons to narrow D$^{**}$ states (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Using the data accumulated in 2002-2004 with the DO detector in proton-antiproton collisions at the Fermilab Tevatron collider with centre-of-mass energy 1.96 TeV, the branching fractions of the...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We report the first search for supersymmetric particles via s-channel production and decay of smuons or muon sneutrinos at hadronic colliders. The data for the two-muon and two-jets final states were...
Search for the scalar top quark in $p\bar p$ collisions at $\sqrt s$ = 1.8 TeV (2006)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We have performed a search for scalar top quark (stop) pair production in the inclusive electron-muon-missing transverse energy final state, using a sample of $p \bar{p}$ events corresponding to...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for gaugino pair production with a trilepton signature in the framework of R-parity violating supersymmetry via the couplings lambda_121, lambda_122, or lambda_133 is presented. The data,...
Search for Randall-Sundrum gravitons in dilepton and diphoton final states (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report the first direct search for the Kaluza-Klein (KK) modes of Randall-Sundrum gravitons using dielectron, dimuon, and diphoton events observed with the D0 detector operating at the Fermilab...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for pair production of first-generation scalar leptoquarks (LQ) in ppbar collisions at sqrt(s)=1.96 TeV using an integrated luminosity of 252pb-1 collected at the Fermilab...
M. Abazov, V., Abbott, B., Abolins, M., S. Acharya, B., Adams, M., Adams, T., ...
We present a measurement of the cross section for $Z$ production times the branching fraction to $\tau$ leptons, $\sigma \cdot$Br$(Z\to \tau^+ \tau^-)$, in $p \bar p$ collisions at $\sqrt{s}=$1.96...
Measurement of the lifetime difference in the B$_s^0$ system (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a study of the decay B$_s^0 \to J/\psi \phi$ We obtain the CP-odd fraction in the final state at time zero, R$_\perp$ = 0.16 $\pm$ 0.10 (stat) $\pm$ 0.02 (syst), the average lifetime of...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair $t\bar{t}$ production cross section in $p\bar{p}$ collisions at a center-of-mass energy of 1.96 TeV using 230 pb$^{-1}$ of data collected by the DO...
Search for large extra spatial dimensions in dimuon production with the D0 detector (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of a search for the effects of large extra spatial dimensions in $p{\bar p}$ collisions at $\sqrt{s} =$ 1.96 TeV in events containing a pair of energetic muons. The data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair $(t\bar{t})$ production cross section in $p\bar{p}$ collisions at a center-of-mass energy of 1.96 TeV using 230 pb$^{-1}$ of data collected by the DO...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair ($t\bar{t}$) production cross section ($\sigma_{t\bar{t}}$) in $p\bar{p}$ collisions at $\sqrt{s}=1.96$ TeV using 230 pb$^{-1}$ of data collected by the...
Search for single top quark production in ppbar collisions at $\sqrt{s}$=1.96 TeV (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for electroweak production of single top quarks in the s-channel and t-channel using neural networks for signal-background separation. We have analyzed 230 pb$^{-1}$ of data...
Search for right-handed W bosons in top quark decay (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the fraction f+ of right-handed W bosons produced in top quark decays, based on a candidate sample of $t\bar{t}$ events in the lepton+jets decay mode. These data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for associated production of charginos and neutralinos is performed using data recorded with the D0 detector at a ppbar center-of-mass energy of 1.96 TeV at the Fermilab Tevatron Collider....
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The WWgamma triple gauge boson coupling parameters are studied using p-pbar -> l nu gamma + X (l = e,mu) events at sqrt(s) = 1.96 TeV. The data were collected with the DO detector from an integrated...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present results from a search for WZ production with subsequent decay to l nu l'-bar l' (l and l'=electron or muon) using 0.30 fb^(-1) of data collected by the DO experiment between 2002 and 2004...
Search for neutral supersymmetric Higgs bosons in multijet events at $\sqrt{s}$ = 1.96 TeV (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We have performed a search for neutral Higgs bosons produced in association with bottom quarks in $p\bar{p}$ collisions, using 260 $pb^{-1}$ of data collected with the D0 detector in Run II of the...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the Z\gamma production cross section and limits on anomalous ZZ\gamma and Z\gamma\gamma couplings for form-factor scales of Lambda = 750 and 1000 GeV. The measurement is...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present measurements of the inclusive production cross sections of the Upsilon(1S) bottomonium state in ppbar collisions at sqrt(s) = 1.96 TeV. Using the Upsilon(1S) to mu+mu- decay mode for a...
Search for anomalous heavy-flavor quark production in association with W bosons (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We search for anomalous production of heavy-flavor quark jets in association with a W bosons at the Fermilab Tevatron ppbar Collider in final states in which the heavy-flavor quark content is...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Using the data collected with the DZero detector at sqrt(s)=1.96-TeV, for integrated luminosities of about 180 pb^{-1}, we have measured the ratio of inclusive cross sections for p+pbar->Z+bjet to...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present measurements of the Lambda^0_b lifetime in the exclusive decay channel Lambda^0_{b}->J/psi Lambda^0, with J/psi to mu+ mu- and Lambda^0 to p pi-, the B^0 lifetime in the decay B^0 -> J/psi...
Measurement of the ratio of B$^+$ and B$^0$ meson lifetimes (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The ratio of the B+ and B0 meson lifetimes was measured using data collected in 20022004 by the D0 experiment in Run II of the Fermilab Tevatron Collider. These mesons were reconstructed in...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for W b \bar{b} production in p \bar{p} collisions at sqrt{s}=1.96 TeV in events containing one electron, an imbalance in transverse momentum, and two b-tagged jets. Using 174...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We present a measurement of the W boson pair-production cross section in p anti-p collisions at a center-of-mass energy of sqrt{s}=1.96 TeV. The data, collected with the Run II DO detector,...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of a search for the flavor-changing neutral current decay B0_s -> mu+ mu- using a data set with integrated luminosity of 240 pb^{-1} of pp(bar) collisions at sqrt{s}=1.96 TeV...
Search for supersymmetry with gauge-mediated breaking in diphoton events at D0 (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We report the results of a search for supersymmetry (SUSY) with gauge-mediated breaking in the missing transverse energy distribution of inclusive diphoton events using 263 pb$^{-1}$ of data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
Using the exclusive decay B^0_s -> J/psi (mu+mu-) phi(K+K-), we report the most precise single measurement of the B^0_s lifetime. The data sample corresponds to an integrated luminosity of...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
Correlations in the azimuthal angle between the two largest transverse momentum jets have been measured using the D0 detector in pp-bar collisions at a center-of-mass energy sqrt(s)=1.96 TeV. The...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We report the observation of the X(3872) in the J/psi pi+pi- channel, with J/psi decaying to mu+mu- in p-p(bar) collisions at sqrt(s) = 1.96 TeV. Using approximately 230 pb^-1 of data collected with...
Turley, A, De Belder, M, Johnson, M, Gedney, J
No abstract available.
Regulating Eternal Inflation II: The Great Divide (2006)
Aguirre, A., Banks, T., Johnson, M.
In a previous paper, two of the authors presented a "regulated" picture of eternal inflation. This picture both suggested and drew support from a conjectured discontinuity in the amplitude for...
British South Asian communities and infertility services (2006)
Culley, Lorraine, Hudson, N. A., Johnson, M., Rapport, F.
This is the first major study of infertility and ethnicity in the UK. In addition to papers and conference presentations, the study also produced a booklet and CD on infertility in Urdu, Bengali,...
Nanoseconds field emitted current pulses from ZrC needles and field emitter arrays (2006)
Ganter, R., Bakker, R. J., Betemps, R., Dehler, M., Gerber, T., Gobrecht, J., ...
The properties of the electron source define the ultimate limit of the beam quality in linear accelerators like Free Electron Lasers (FEL). The goal is to develop an electron gun delivering beam...
First direct two-sided bound on the $B_s^0$ oscillation frequency (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report the first direct two-sided bound on the $B^0_s$ oscillation frequency using a large sample of $B^0_s$ semileptonic decays corresponding to approximately 1 fb$^{-1}$ of integrated luminosity...
Measurement of B(t$\to$Wb)/B(t$\to$Wq) at $\sqrt(s)$ = 1.96 TeV (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the measurement of R = B(t->Wb)/B(t->Wq) in ppbar collisions at sqrt(s) = 1.96 TeV, using 230 pb-1 of data collected by the DO experiment at the Fermilab Tevatron Collider. We fit...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for the pair production of second generation scalar leptoquarks (LQ_2) in ppbar collisions at the center-of-mass energy sqrt(s) = 1.96 TeV, using data corresponding to an...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for the standard model Higgs boson in $H \to WW^{(*)}$, decays with $e^+e^-, e^\pm e^\mp$ and $\mu^+\mu^-$ final states in $p\bar{p}$ collisions at a center-of-mass energy of...
First direct two-sided bound on the $B_s^0$ oscillation frequency (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report the first direct two-sided bound on the $B^0_s$ oscillation frequency using a large sample of $B^0_s$ semileptonic decays corresponding to approximately 1 fb$^{-1}$ of integrated luminosity...
Measurement of B(t$\to$Wb)/B(t$\to$Wq) at $\sqrt(s)$ = 1.96 TeV (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the measurement of R = B(t->Wb)/B(t->Wq) in ppbar collisions at sqrt(s) = 1.96 TeV, using 230 pb-1 of data collected by the DO experiment at the Fermilab Tevatron Collider. We fit...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for the pair production of second generation scalar leptoquarks (LQ_2) in ppbar collisions at the center-of-mass energy sqrt(s) = 1.96 TeV, using data corresponding to an...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for the standard model Higgs boson in $H \to WW^{(*)}$, decays with $e^+e^-, e^\pm e^\mp$ and $\mu^+\mu^-$ final states in $p\bar{p}$ collisions at a center-of-mass energy of...
Search for the rare decay $B^0_s \rightarrow \phi \mu^+ \mu^-$ with the D0 detector (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for the flavor-changing neutral current decay B0_s -> phi mu+ mu- using about 0.45 fb^-1 of data collected in p \bar p collisions at sqrt{s} =1.96 TeV with the D{\O}detector at...
Multivariate searches for single top quark production with the D0 detector (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for electroweak production of single top quarks in the s-channel (p-pbar -> t bbar + X) and t-channel (p-pbar -> tq bbar + X) modes. We have analyzed 230 pb^(-1) of data collected...
A Precise Measurement of the $B^{0}_{s}$ Lifetime (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report a measurement of the $B^0_{s}$ lifetime in the semileptonic decay channel $B^0_{s}\to D^-_s \mu^{+}\nu X$ (and its charge conjugate), using approximately 0.4 fb$^{-1}$ of data collected...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The results of a search for squarks and gluinos using data from ppbar collisions recorded at a center-of-mass energy of 1.96 TeV by the DO detector at the Fermilab Tevatron Collider are reported. The...
Search for Excited Muons in ppbar Collisions at sqrt(s) = 1.96 TeV (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of a search for the production of an excited state of the muon, mu*, in proton antiproton collisions at sqrt s = 1.96 TeV. The data have been collected with the D0 experiment...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for the production of neutral Higgs bosons Phi decaying into tau^+tau^- final states in p-pbar collisions at a center-of-mass energy of 1.96 TeV is presented. The data, corresponding to an...
Search for resonant second generation slepton production at the Tevatron (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for supersymmetry in the R-parity violating resonant production and decay of smuons and muon-sneutrinos in the channels smuon->neutralino_1 muon, smuon->neutralino_2 muon, and...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for gaugino pair production with a trilepton signature in the framework of R-parity violating supersymmetry via the couplings lambda_121, lambda_122, or lambda_133 is presented. The data,...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of the first search for a new particle X produced in $p\bar{p}$ collisions at \sqrt{s}=1.96 TeV and subsequently decaying to Z\gamma. The search uses 0.3 fb$^{-1}$ of data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for leptoquarks has been performed in 310 pb-1 of data from ppbar collisions at a center-of-mass energy of 1.96 TeV, collected by the D0 detector at the Fermilab Tevatron Collider. The...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We have searched for a heavy resonance decaying into a Z+jet final state in p-pbar collisions at a center of mass energy of 1.96 TeV at the Fermilab Tevatron collider using the D0 detector. No...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for associated Higgs boson production in the process $p\bar{p} \to WH\to WWW^*\to l^\pm\nu l'^\pm\nu'+X$ in final states containing two like-sign isolated electrons or muons...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for a neutral particle, pair-produced in p-pbar collisions at sqrt(s)=1.96 TeV, which decays into two muons and lives long enough to travel at least 5 cm before decaying. The...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report a search for the standard model (SM) Higgs boson based on data collected by the D0 experiment at the Fermilab Tevatron Collider, corresponding to an integrated luminosity of 260 pb^-1. We...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a study of events with Z bosons and jets produced at the Fermilab Tevatron Collider in ppbar collisions at a center of mass energy of 1.96 TeV. The data sample consists of nearly 14,000...
First determination of the electric charge of the top quark (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the first determination of the electric charge of the top quark, using top quark pairs (ttbar) produced in ppbar collisions at sqrt(s)=1.96 TeV by the Fermilab Tevatron collider. We use...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We measure the dimuon charge asymmetry A in pp(bar) collisions at a center of mass energy sqrt{s} = 1960 GeV. The data was recorded with the D0 detector and corresponds to an integrated luminosity of...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Limits are set on anomalous WWgamma and WWZ trilinear gauge couplings using W+W- -> e+e-, W+W- -> e mu, and W+W- -> mu+mu- events. The data set was collected by the Run II D0 detector at the Fermilab...
Search for $W'$ boson production in the $W' \to t\bar{b}$ decay channel (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for the production of a new heavy gauge boson W' that decays to a top quark and a bottom quark. We have analyzed 230 pb$^{-1}$ of data collected with the \dzero detector at the...
Measurement of $B_d$ mixing using opposite-side flavor tagging (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a measurement of the $B^0_d$ mixing frequency and the calibration of an opposite-side flavor tagger in the D{\O}experiment. Various properties associated with the $b$ quark on the...
Measurement of the W boson helicity in top quark decay at D0 (2006)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the fraction f_+ of right-handed W bosons produced in top quark decays, based on a candidate sample of ttbar events in the l+jets and dilepton decay channels corresponding...
Seismic Calibration of Group 1 IMS Stations in Eastern Asia for Improved IDC Event Location (2006)
Murphy, J. R., Rodi, W. L., Johnson, M., Sultanov, J. D., Bennett, T. J., Toksoz, M. N., ...
The determination of accurate seismic locations for detected events is one of the most important functions of nuclear test monitoring because location plays such a key role in nuclear test...
British South Asian communities and infertility services (2006)
Culley, L., Hudson, N., Rapport, F., Katbamna, Savita, Johnson, M.
Tarnovsky, A. N., Gawelda, W., Johnson, M., Bressler, C., Chergui, M.
The authors report a femtosecond pump-probe study of photochem. of concd. aq. solns. of [Ru(bpy)3]2+, as a function of pump power (up to 2 TW/cm2) at 400 nm excitation. The transient absorption...
A longitudinal study of student and experienced nurses' self-concept (2006)
Cowin, Leanne S., Craven, Rhonda, Johnson, M. (Maree), Marsh, Herbert W. (Herbert Warren)
Researchers continue to emphasise the importance of professional identity or nurses' self concept in the retention debate, although limited research has been undertaken on this specific issue. The...
A longitudinal study of student and experienced nurses' self-concept (2006)
Cowin, Leanne S., Craven, Rhonda, Johnson, M. (Maree), Marsh, Herbert W. (Herbert Warren)
Researchers continue to emphasise the importance of professional identity or nurses' self concept in the retention debate, although limited research has been undertaken on this specific issue. The...
Marshall, J., Forster, T., Purdie, D., Lanagan, C., O'Connor, L., O'Rourke, M., ...
Current treatment options for advanced metastatic melanoma are limited to experimental regimen that provide poor survival outcomes. Immunotherapy is a promising alternative and we recently reported a...
Marshall, J., Forster, T., Purdie, D., Lanagan, C., O'Connor, L., O'Rourke, M., ...
Current treatment options for advanced metastatic melanoma are limited to experimental regimen that provide poor survival outcomes. Immunotherapy is a promising alternative and we recently reported a...
Semantic Photo Synthesis (2006)
M. Johnson, G. J. Brostow, J. Shotton, O. Arandjelovic, O. Ar, V. Kwatra, ...
Composite images are synthesized from existing photographs by artists who make concept art, e.g., storyboards for movies or architectural planning. Current techniques allow an artist to fabricate...
The Computational Complexity of the Parallel Knock-Out Problem (2006)
Broersma, H.J., Johnson, M., Paulusma, D., Stewart, I.A.
We consider computational complexity questions related to parallel knock-out schemes for graphs. In such schemes, in each round, each remaining vertex of a given graph eliminates exactly one of its...
A longitudinal study of student and experienced nurses' self-concept (2006)
Cowin, Leanne S., Craven, Rhonda, Johnson, M. (Maree), Marsh, Herbert W. (Herbert Warren)
Researchers continue to emphasise the importance of professional identity or nurses' self concept in the retention debate, although limited research has been undertaken on this specific issue. The...
A new wireless and minaturized high-resolution optical displacement sensor. (2006)
Jourlin, Y., Parriaux, O., Reynaud, S., Pommier, J.C., Johnson, M., Last, A., ...
Gorecki, C. [Hrsg.]
Regulating Eternal Inflation (2005)
We present an interpretation of the physics of space-times undergoing eternal inflation by repeated nucleation of bubbles. In many cases the physics can be interpreted in terms of the quantum...
Small bowel volvulus around feeding jejunostomy tube (2005)
Sivasankar, A, Johnson, M, Jeswanth, S, Rajendran, S, Surendran, R
Helicity of the W boson in lepton + jets $t\overline{t}$ events (2005)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We examine properties of $t\overline{t}$ candidate events in lepton + jets final states to establish the helicities of W bosons in $t\rightarrow$W+b$ decays. Our analysis is based on a direct...
The external network problem with edge- or arc-connectivity requirements. (2005)
The connectivity of a communications network can often be enhanced if the nodes are able, at some expense, to form links using an external network. In this paper, we consider the problem of how to...
Logged Rewriting for Monoids (2005)
A rewriting system is a set of equations over a given set of terms called rules that characterize a system of computation and is a powerful general method for providing decision procedures of...
ATLAS Pixel Opto-Electronics (2005)
Arms, K E, Buchholz, P, Gan, K K, Holder, M, Jackson, P, Johnson, M, ...
We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for...
Measurement of the top quark mass in all-jet events (2005)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a measurement of the mass of the top quark from the purely hadronic decay modes of t-tbar pairs using all-jet data produced in p-pbar collisions at sqrt{s} = 1.8 TeV at the Fermilab...
Behavioural Specification of Grid Services with the Kaos Policy Language (2005)
Moreau, L., Bradshaw, J., Breedy, M., Bunch, L., Johnson, M., Kulkarni, S., ...
Complex services in Service-Oriented Architectures such as the Grid typically require to be configured in multiple ways that cannot be anticipated by service designers; we illustrate this requirement...
Behavioural Specification of Grid Services with the Kaos Policy Language (2005)
Moreau, L., Bradshaw, J., Breedy, M., Bunch, L., Johnson, M., Kulkarni, S., ...
Complex services in Service-Oriented Architectures such as the Grid typically require to be configured in multiple ways that cannot be anticipated by service designers; we illustrate this requirement...
Behavioural Specification of Grid Services with the Kaos Policy Language (2005)
Moreau, L., Bradshaw, J., Breedy, M., Bunch, L., Johnson, M., Kulkarni, S., ...
Complex services in Service-Oriented Architectures such as the Grid typically require to be configured in multiple ways that cannot be anticipated by service designers; we illustrate this requirement...
ATLAS Pixel Opto-Electronics (2005)
Arms, K. E., Buchholz, P., Gan, K. K., Holder, M., Jackson, P., Johnson, M., ...
We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for...
Electrical Properties of Carbon Fiber Support Systems (2005)
Cooper, W., Daly, C., Demarteau, M., Fast, J., Hanagaki, K., Johnson, M., ...
Carbon fiber support structures have become common elements of detector designs for high energy physics experiments. Carbon fiber has many mechanical advantages but it is also characterized by high...
Phillips, A.N., Dunn, D., Sabin, C., Pozniak, A., Matthias, R., Geretti, A.M., ...
Background: Little is known about the long term risk of development of HIV-1 drug resistance for patients starting antiretroviral therapy (ART) with three or four drug regimens in routine clinical...
Numerical simulation of a laboratory-scale turbulent V-flame (2005)
Bell, J.B., Day, M.S., Shepherd, I.G., Johnson, M., Cheng, R.K., Grcar, J.F., ...
Lightfoot, M, Rogers, T, Goldstein, R, Rotheram-Borus, M J, May, S, Kirshenbaum, S, ...
Aims: To examine predictors of the current level of substance use and reductions in seriousness of substance use among adults living with HIV. Design: Cross-sectional survey. Setting: Four major...
Notes on the Tension Between Privacy and Surveillance in Nursing (2005)
Given their 24 hour responsibility for care in many settings, nurses are the main arbiters of the privacy afforded or denied to patients. In this article the author delineates four aspects of...
Newborns' preference for face-relevant stimuli: effects of contrast polarity (2005)
Farroni, T., Johnson, M., Csibra, G.
There is currently no agreement as to how specific or general are the mechanisms underlying newborns' face preferences. We address this issue by manipulating the contrast polarity of schematic and...
Oscillatory activity in the infant brain reflects object maintenance (2005)
Kaufman, J., Csibra, G., Johnson, M.
The apparent failure of infants to understand "object permanence" by reaching for hidden objects is perhaps the most striking and debated phenomenon in cognitive development. Of particular interest...
Tunable intertube spacing in single-walled carbon nanotube bundles. (2005)
Cambedouzou, J., Rols, S., Bendiab, N., Almairac, R., Petit, P., ...
The structure of ternary compounds involving alkali, tetrahydrofuran (THF) and single-walled carbon nanotubes have been investigated using neutron diffraction (ND). Hydrogen-deuterium substitution in...
M. Abazov, V., Abbott, B., Abolins, M., S. Acharya, B., Adams, M., Adams, T., ...
We present a measurement of the cross section for $Z$ production times the branching fraction to $\tau$ leptons, $\sigma \cdot$Br$(Z\to \tau^+ \tau^-)$, in $p \bar p$ collisions at $\sqrt{s}=$1.96...
Measurement of the Isolated Photon Cross Section in p-pbar Collisions at $\sqrt{s}$=1.96 TeV (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The cross section for the inclusive production of isolated photons has been measured in p anti-p collisions at sqrt{s}=1.96 TeV with the D0 detector at the Fermilab Tevatron Collider. The photons...
The Upgraded D0 Detector (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
The D0 experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantage of improvements...
Measurement of the lifetime difference in the B$_s^0$ system (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a study of the decay B$_s^0 \to J/\psi \phi$ We obtain the CP-odd fraction in the final state at time zero, R$_\perp$ = 0.16 $\pm$ 0.10 (stat) $\pm$ 0.02 (syst), the average lifetime of...
Measurement of semileptonic branching fractions of B mesons to narrow D$^{**}$ states (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Using the data accumulated in 2002-2004 with the DO detector in proton-antiproton collisions at the Fermilab Tevatron collider with centre-of-mass energy 1.96 TeV, the branching fractions of the...
Search for Randall-Sundrum gravitons in dilepton and diphoton final states (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report the first direct search for the Kaluza-Klein (KK) modes of Randall-Sundrum gravitons using dielectron, dimuon, and diphoton events observed with the D0 detector operating at the Fermilab...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair $t\bar{t}$ production cross section in $p\bar{p}$ collisions at a center-of-mass energy of 1.96 TeV using 230 pb$^{-1}$ of data collected by the DO...
Search for large extra spatial dimensions in dimuon production with the D0 detector (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of a search for the effects of large extra spatial dimensions in $p{\bar p}$ collisions at $\sqrt{s} =$ 1.96 TeV in events containing a pair of energetic muons. The data...
Helicity of the W boson in lepton + jets $t\overline{t}$ events (2005)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We examine properties of $t\overline{t}$ candidate events in lepton + jets final states to establish the helicities of W bosons in $t\rightarrow$W+b$ decays. Our analysis is based on a direct...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair $(t\bar{t})$ production cross section in $p\bar{p}$ collisions at a center-of-mass energy of 1.96 TeV using 230 pb$^{-1}$ of data collected by the DO...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair ($t\bar{t}$) production cross section ($\sigma_{t\bar{t}}$) in $p\bar{p}$ collisions at $\sqrt{s}=1.96$ TeV using 230 pb$^{-1}$ of data collected by the...
Search for single top quark production in ppbar collisions at $\sqrt{s}$=1.96 TeV (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for electroweak production of single top quarks in the s-channel and t-channel using neural networks for signal-background separation. We have analyzed 230 pb$^{-1}$ of data...
Search for right-handed W bosons in top quark decay (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the fraction f+ of right-handed W bosons produced in top quark decays, based on a candidate sample of $t\bar{t}$ events in the lepton+jets decay mode. These data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for associated production of charginos and neutralinos is performed using data recorded with the D0 detector at a ppbar center-of-mass energy of 1.96 TeV at the Fermilab Tevatron Collider....
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The WWgamma triple gauge boson coupling parameters are studied using p-pbar -> l nu gamma + X (l = e,mu) events at sqrt(s) = 1.96 TeV. The data were collected with the DO detector from an integrated...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present results from a search for WZ production with subsequent decay to l nu l'-bar l' (l and l'=electron or muon) using 0.30 fb^(-1) of data collected by the DO experiment between 2002 and 2004...
Search for neutral supersymmetric Higgs bosons in multijet events at $\sqrt{s}$ = 1.96 TeV (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We have performed a search for neutral Higgs bosons produced in association with bottom quarks in $p\bar{p}$ collisions, using 260 $pb^{-1}$ of data collected with the D0 detector in Run II of the...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the Z\gamma production cross section and limits on anomalous ZZ\gamma and Z\gamma\gamma couplings for form-factor scales of Lambda = 750 and 1000 GeV. The measurement is...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present measurements of the inclusive production cross sections of the Upsilon(1S) bottomonium state in ppbar collisions at sqrt(s) = 1.96 TeV. Using the Upsilon(1S) to mu+mu- decay mode for a...
Measurement of the top quark mass in all-jet events (2005)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a measurement of the mass of the top quark from the purely hadronic decay modes of t-tbar pairs using all-jet data produced in p-pbar collisions at sqrt{s} = 1.8 TeV at the Fermilab...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for pair production of first-generation scalar leptoquarks (LQ) in ppbar collisions at sqrt(s)=1.96 TeV using an integrated luminosity of 252pb-1 collected at the Fermilab...
Search for anomalous heavy-flavor quark production in association with W bosons (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We search for anomalous production of heavy-flavor quark jets in association with a W bosons at the Fermilab Tevatron ppbar Collider in final states in which the heavy-flavor quark content is...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Using the data collected with the DZero detector at sqrt(s)=1.96-TeV, for integrated luminosities of about 180 pb^{-1}, we have measured the ratio of inclusive cross sections for p+pbar->Z+bjet to...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present measurements of the Lambda^0_b lifetime in the exclusive decay channel Lambda^0_{b}->J/psi Lambda^0, with J/psi to mu+ mu- and Lambda^0 to p pi-, the B^0 lifetime in the decay B^0 -> J/psi...
Measurement of the ratio of B$^+$ and B$^0$ meson lifetimes (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The ratio of the B+ and B0 meson lifetimes was measured using data collected in 20022004 by the D0 experiment in Run II of the Fermilab Tevatron Collider. These mesons were reconstructed in...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for W b \bar{b} production in p \bar{p} collisions at sqrt{s}=1.96 TeV in events containing one electron, an imbalance in transverse momentum, and two b-tagged jets. Using 174...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We present a measurement of the W boson pair-production cross section in p anti-p collisions at a center-of-mass energy of sqrt{s}=1.96 TeV. The data, collected with the Run II DO detector,...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of a search for the flavor-changing neutral current decay B0_s -> mu+ mu- using a data set with integrated luminosity of 240 pb^{-1} of pp(bar) collisions at sqrt{s}=1.96 TeV...
Search for supersymmetry with gauge-mediated breaking in diphoton events at D0 (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We report the results of a search for supersymmetry (SUSY) with gauge-mediated breaking in the missing transverse energy distribution of inclusive diphoton events using 263 pb$^{-1}$ of data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
Using the exclusive decay B^0_s -> J/psi (mu+mu-) phi(K+K-), we report the most precise single measurement of the B^0_s lifetime. The data sample corresponds to an integrated luminosity of...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
Correlations in the azimuthal angle between the two largest transverse momentum jets have been measured using the D0 detector in pp-bar collisions at a center-of-mass energy sqrt(s)=1.96 TeV. The...
M. Abazov, V., Abbott, B., Abolins, M., S. Acharya, B., Adams, M., Adams, T., ...
We present a measurement of the cross section for $Z$ production times the branching fraction to $\tau$ leptons, $\sigma \cdot$Br$(Z\to \tau^+ \tau^-)$, in $p \bar p$ collisions at $\sqrt{s}=$1.96...
Measurement of the Isolated Photon Cross Section in p-pbar Collisions at $\sqrt{s}$=1.96 TeV (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The cross section for the inclusive production of isolated photons has been measured in p anti-p collisions at sqrt{s}=1.96 TeV with the D0 detector at the Fermilab Tevatron Collider. The photons...
The Upgraded D0 Detector (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
The D0 experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantage of improvements...
Measurement of the lifetime difference in the B$_s^0$ system (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a study of the decay B$_s^0 \to J/\psi \phi$ We obtain the CP-odd fraction in the final state at time zero, R$_\perp$ = 0.16 $\pm$ 0.10 (stat) $\pm$ 0.02 (syst), the average lifetime of...
Measurement of semileptonic branching fractions of B mesons to narrow D$^{**}$ states (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Using the data accumulated in 2002-2004 with the DO detector in proton-antiproton collisions at the Fermilab Tevatron collider with centre-of-mass energy 1.96 TeV, the branching fractions of the...
Search for Randall-Sundrum gravitons in dilepton and diphoton final states (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report the first direct search for the Kaluza-Klein (KK) modes of Randall-Sundrum gravitons using dielectron, dimuon, and diphoton events observed with the D0 detector operating at the Fermilab...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair $t\bar{t}$ production cross section in $p\bar{p}$ collisions at a center-of-mass energy of 1.96 TeV using 230 pb$^{-1}$ of data collected by the DO...
Search for large extra spatial dimensions in dimuon production with the D0 detector (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of a search for the effects of large extra spatial dimensions in $p{\bar p}$ collisions at $\sqrt{s} =$ 1.96 TeV in events containing a pair of energetic muons. The data...
Helicity of the W boson in lepton + jets $t\overline{t}$ events (2005)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We examine properties of $t\overline{t}$ candidate events in lepton + jets final states to establish the helicities of W bosons in $t\rightarrow$W+b$ decays. Our analysis is based on a direct...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair $(t\bar{t})$ production cross section in $p\bar{p}$ collisions at a center-of-mass energy of 1.96 TeV using 230 pb$^{-1}$ of data collected by the DO...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the top quark pair ($t\bar{t}$) production cross section ($\sigma_{t\bar{t}}$) in $p\bar{p}$ collisions at $\sqrt{s}=1.96$ TeV using 230 pb$^{-1}$ of data collected by the...
Search for single top quark production in ppbar collisions at $\sqrt{s}$=1.96 TeV (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for electroweak production of single top quarks in the s-channel and t-channel using neural networks for signal-background separation. We have analyzed 230 pb$^{-1}$ of data...
Search for right-handed W bosons in top quark decay (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the fraction f+ of right-handed W bosons produced in top quark decays, based on a candidate sample of $t\bar{t}$ events in the lepton+jets decay mode. These data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
A search for associated production of charginos and neutralinos is performed using data recorded with the D0 detector at a ppbar center-of-mass energy of 1.96 TeV at the Fermilab Tevatron Collider....
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The WWgamma triple gauge boson coupling parameters are studied using p-pbar -> l nu gamma + X (l = e,mu) events at sqrt(s) = 1.96 TeV. The data were collected with the DO detector from an integrated...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present results from a search for WZ production with subsequent decay to l nu l'-bar l' (l and l'=electron or muon) using 0.30 fb^(-1) of data collected by the DO experiment between 2002 and 2004...
Search for neutral supersymmetric Higgs bosons in multijet events at $\sqrt{s}$ = 1.96 TeV (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We have performed a search for neutral Higgs bosons produced in association with bottom quarks in $p\bar{p}$ collisions, using 260 $pb^{-1}$ of data collected with the D0 detector in Run II of the...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a measurement of the Z\gamma production cross section and limits on anomalous ZZ\gamma and Z\gamma\gamma couplings for form-factor scales of Lambda = 750 and 1000 GeV. The measurement is...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present measurements of the inclusive production cross sections of the Upsilon(1S) bottomonium state in ppbar collisions at sqrt(s) = 1.96 TeV. Using the Upsilon(1S) to mu+mu- decay mode for a...
Measurement of the top quark mass in all-jet events (2005)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a measurement of the mass of the top quark from the purely hadronic decay modes of t-tbar pairs using all-jet data produced in p-pbar collisions at sqrt{s} = 1.8 TeV at the Fermilab...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We report on a search for pair production of first-generation scalar leptoquarks (LQ) in ppbar collisions at sqrt(s)=1.96 TeV using an integrated luminosity of 252pb-1 collected at the Fermilab...
Search for anomalous heavy-flavor quark production in association with W bosons (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We search for anomalous production of heavy-flavor quark jets in association with a W bosons at the Fermilab Tevatron ppbar Collider in final states in which the heavy-flavor quark content is...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
Using the data collected with the DZero detector at sqrt(s)=1.96-TeV, for integrated luminosities of about 180 pb^{-1}, we have measured the ratio of inclusive cross sections for p+pbar->Z+bjet to...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present measurements of the Lambda^0_b lifetime in the exclusive decay channel Lambda^0_{b}->J/psi Lambda^0, with J/psi to mu+ mu- and Lambda^0 to p pi-, the B^0 lifetime in the decay B^0 -> J/psi...
Measurement of the ratio of B$^+$ and B$^0$ meson lifetimes (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
The ratio of the B+ and B0 meson lifetimes was measured using data collected in 20022004 by the D0 experiment in Run II of the Fermilab Tevatron Collider. These mesons were reconstructed in...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present a search for W b \bar{b} production in p \bar{p} collisions at sqrt{s}=1.96 TeV in events containing one electron, an imbalance in transverse momentum, and two b-tagged jets. Using 174...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We present a measurement of the W boson pair-production cross section in p anti-p collisions at a center-of-mass energy of sqrt{s}=1.96 TeV. The data, collected with the Run II DO detector,...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, M., Adams, T., ...
We present the results of a search for the flavor-changing neutral current decay B0_s -> mu+ mu- using a data set with integrated luminosity of 240 pb^{-1} of pp(bar) collisions at sqrt{s}=1.96 TeV...
Search for supersymmetry with gauge-mediated breaking in diphoton events at D0 (2005)
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We report the results of a search for supersymmetry (SUSY) with gauge-mediated breaking in the missing transverse energy distribution of inclusive diphoton events using 263 pb$^{-1}$ of data...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
Using the exclusive decay B^0_s -> J/psi (mu+mu-) phi(K+K-), we report the most precise single measurement of the B^0_s lifetime. The data sample corresponds to an integrated luminosity of...
Abazov, V.M., Abbott, B., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
Correlations in the azimuthal angle between the two largest transverse momentum jets have been measured using the D0 detector in pp-bar collisions at a center-of-mass energy sqrt(s)=1.96 TeV. The...
What do patients expect from their first visit to a pain clinic? (2005)
Petrie, K.J., Frampton, T., Large, R.G., Moss-Morris, R., Johnson, M., Meechan, G.
Objective: To examine patients' expectations of their first outpatient visit to a pain clinic. We asked patients what would be the most satisfying and the most disappointing outcomes of their visit...
Inconsistency management and view updates (2005)
Menon, C., Johnson, M., Lakos, Charles Andrew
Inconsistency management in component-based languages is the identification and resolution of conflicting constraints or expectations between the different components which make up a system. Here we...
Newborns' preference for face-relevant stimuli: effects of contrast polarity (2005)
Farroni, T., Johnson, M., Csibra, G.
There is currently no agreement as to how specific or general are the mechanisms underlying newborns' face preferences. We address this issue by manipulating the contrast polarity of schematic and...
Oscillatory activity in the infant brain reflects object maintenance (2005)
Kaufman, J., Csibra, G., Johnson, M.
The apparent failure of infants to understand "object permanence" by reaching for hidden objects is perhaps the most striking and debated phenomenon in cognitive development. Of particular interest...
Newborns' preference for face-relevant stimuli: effects of contrast polarity (2005)
Farroni, T., Johnson, M., Csibra, G.
There is currently no agreement as to how specific or general are the mechanisms underlying newborns' face preferences. We address this issue by manipulating the contrast polarity of schematic and...
Oscillatory activity in the infant brain reflects object maintenance (2005)
Kaufman, J., Csibra, G., Johnson, M.
The apparent failure of infants to understand "object permanence" by reaching for hidden objects is perhaps the most striking and debated phenomenon in cognitive development. Of particular interest...
Inconsistency management and view updates (2005)
Menon, C., Johnson, M., Lakos, Charles Andrew
Inconsistency management in component-based languages is the identification and resolution of conflicting constraints or expectations between the different components which make up a system. Here we...
The prion protein gene: Identifying regulatory signals using marsupial sequence (2005)
Premzl, M, Delbridge, M, Gready, JE, Wilson, P, Johnson, M, Davis, J, ...
The function of the prion protein gene (PRNP) and its normal product PrPC is elusive. We used comparative genomics as a strategy to understand the normal function of PRNP. As the reliability of...
Newborns' preference for face-relevant stimuli: effects of contrast polarity (2005)
Farroni, T., Johnson, M., Csibra, G.
There is currently no agreement as to how specific or general are the mechanisms underlying newborns' face preferences. We address this issue by manipulating the contrast polarity of schematic and...
Oscillatory activity in the infant brain reflects object maintenance (2005)
Kaufman, J., Csibra, G., Johnson, M.
The apparent failure of infants to understand "object permanence" by reaching for hidden objects is perhaps the most striking and debated phenomenon in cognitive development. Of particular interest...
Does Europe still need a Fourteenth Company Law Directive? (2005)
Original article can be found at: http://www.herts.ac.uk/courses/schools-of-study/law/hertfordshire-law-journal/home.cfm
Johnson, M. (Maree), Griffiths, Rhonda, Piper, Margaret, Langdon, Rachel
This study sought to develop and test a set of criteria to distinguish elders at high risk of an untoward medication event within community nursing caseloads. A descriptive correlational design was...
Selling and Sales Management in Nigeria (2004)
The development of selling in the twentieth century parallel the growth of modern marketing. Sales management has become a more professionally and customer oriented endeavour in line with the...
The Galileo High Gain Antenna Deployment Anomaly (2004)
The antenna's launch restraint had been released just after launch, but the antenna was left undeployed to protect it from the heat of the sun.
Mars Global Surveyor Navigation and Aerobraking at Mars (2004)
Esposito, P., Alwar, V., Demcak, S., Graat, E., Johnson, M., Mase, R.
The Mars Global Surveyor (MGS) spacecraft was successfully inserted into an elliptical orbit around Mars on 9/12/97, 01:53:49 UTC.
Nano-Rover Solar Sail Dynamic Simulation (2004)
Johnson, M., Lavanas, G., Haase, S., Balachandra, B., Calvet, R., Wilcox, B.
Nanorover Solar Sail Dynamic Simulation (2004)
Johnson, M., Haase, S., Balachandra, B., Levanas, G.
The Nanorover Solar Sail is a concept being evaluated for the deployment of small rovers that may be used for extra-terrestial exploration.
Aquarias instrument design for sea surface salinity measurements (2004)
Yueh, S. H., Wilson, W., Edelstein, W., Farra, D., Johnson, M., Pellerano, F., ...
Sea surface salinity is a key parameter for the study of ocean circulation, global water cycle and hence climate changes.
Radiation-hard ASICs for optical data transmission in the ATLAS pixel detector (2004)
Gan, K K, Arms, K E, Johnson, M, Kagan, H, Kass, R, Rush, C, ...
We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for...
Radiation-Hard ASICs for Optical Data Transmission in the ATLAS Pixel Detector (2004)
Gan, K K, Arms, K E, Johnson, M, Kagan, H, Kass, R, Rush, C, ...
We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for...
First results from the central tracking trigger of the DO experiment (2004)
Wilson, Graham Wallace, Johnson, M, Jain, V, Hu, Y, Hensel, C, Grunendahl, S, ...
©2004 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale...
A precision measurement of the mass of the top quark (2004)
Abazov, VM, Abbott, B, Abdesselam, A, Abolins, M, Abramov, V, Acharya, BS, ...
The standard model of particle physics contains parameters such as particle masses - whose origins are still unknown and which cannot be predicted, but whose values are constrained through their...
The run IIb trigger upgrade for the DO experiment (2004)
Wilson, Graham Wallace, Padley, P, Olsen, J, Narain, M, Mitrevski, J, Le Du, P, ...
©2004 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale...
Transversals of subtree hypergraphs and the source location problem in hypergraphs. (2004)
A hypergraph $H=(V,E)$ is a subtree hypergraph if there is a tree~$T$ on~$V$ such that each hyperedge of~$E$ induces a subtree of~$T$. Since the number of edges of a subtree hypergraph can be...
Policy and Contract Management for Semantic Web Services (2004)
Uszok, A, Bradshaw, J.M, Jeffers, R, Johnson, M, Tate, Austin, Dalton, J, ...
The University of Edinburgh and research sponsors are authorised to reproduce and distribute reprints and on-line copies for their purposes notwithstanding any copyright annotation hereon. The views...
Characterization of graphs with Hall number 2. (2004)
Hall's condition is a simple requirement that a graph G and list assignment L must satisfy if G is to have a proper L-colouring. The Hall number of G is the smallest integer m such that whenever the...
Combination of CDF and D0 results on the W boson mass and width (2004)
Abazov, V. M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B. S., ...
The results based on 1992-95 data (Run 1) from the CDF and D0 experiments on the measurements of the W boson mass and width are presented, along with the combined results. We report a Tevatron...
SVX4: A New Deep Submicron Readout IC for the Tevatron Collider at Fermilab (2004)
Krieger, B, Alfonsi, S, Bacchetta, N, Christofek, SCL, Garcia-Sciveres, M, Haber, C, ...
SVX4: A new deep-submicron readout IC for the Tevatron collider at fermilab (2004)
Krieger, B, Alfonsi, S, Bacchetta, N, Christofek, SCL, Garcia-Sciveres, M, Haber, C, ...
Combination of CDF and D0 results on the W boson mass and width (2004)
CDF Collaboration, Abazov, VM, Abbott, B, Abdesselam, A, Abolins, M, Abramov, V, ...
Combination of CDF and D0 results on the W boson mass and width (2004)
M. Abazov, V., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., S. Acharya, B., ...
The results based on 199295 data (Run 1) from the CDF and D0 experiments on the measurements of the W boson mass and width are presented, along with the combined results. We report a Tevatron...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We report the observation of the X(3872) in the J/psi pi+pi- channel, with J/psi decaying to mu+mu- in p-p(bar) collisions at sqrt(s) = 1.96 TeV. Using approximately 230 pb^-1 of data collected with...
A precision measurement of the mass of the top quark (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The Standard Model of particle physics contains about two dozen parameters - such as particle masses - whose origins are still unknown and cannot be predicted, but whose values are constrained...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using 85.2 +/- 3.6 pb^-1 of p-pbar collisions collected at sqrt(s)=1.8 TeV with the D0 detector at Fermilab's Tevatron Collider, we present the results of a search for direct pair production of...
Search for narrow $t\bar t$ resonances in $p\barp$ collisions at $\sqrt s$ = 1.8 TeV (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
A search for narrow resonances that decay into t-tbar pairs has been performed using 130 pb^{-1} of data in the lepton+jets channel collected in p-pbar collisions at \sqrt{s} = 1.8 TeV. There is no...
Search for new particles in the two-jet decay channel with the D0 detector (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for the production of new particles decaying into two jets in pbarp collisions at sqrt{s} = 1.8 TeV, using the DZero 1992-1995 data set corresponding to 109 pb^-1....
Combination of CDF and D0 results on the W boson mass and width (2004)
M. Abazov, V., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., S. Acharya, B., ...
The results based on 199295 data (Run 1) from the CDF and D0 experiments on the measurements of the W boson mass and width are presented, along with the combined results. We report a Tevatron...
Abazov, V.M., Abbott, R., Abolins, M., Acharya, B.S., Adams, D.L., Adams, M., ...
We report the observation of the X(3872) in the J/psi pi+pi- channel, with J/psi decaying to mu+mu- in p-p(bar) collisions at sqrt(s) = 1.96 TeV. Using approximately 230 pb^-1 of data collected with...
A precision measurement of the mass of the top quark (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The Standard Model of particle physics contains about two dozen parameters - such as particle masses - whose origins are still unknown and cannot be predicted, but whose values are constrained...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using 85.2 +/- 3.6 pb^-1 of p-pbar collisions collected at sqrt(s)=1.8 TeV with the D0 detector at Fermilab's Tevatron Collider, we present the results of a search for direct pair production of...
Search for narrow $t\bar t$ resonances in $p\barp$ collisions at $\sqrt s$ = 1.8 TeV (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
A search for narrow resonances that decay into t-tbar pairs has been performed using 130 pb^{-1} of data in the lepton+jets channel collected in p-pbar collisions at \sqrt{s} = 1.8 TeV. There is no...
Search for new particles in the two-jet decay channel with the D0 detector (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for the production of new particles decaying into two jets in pbarp collisions at sqrt{s} = 1.8 TeV, using the DZero 1992-1995 data set corresponding to 109 pb^-1....
A precision measurement of the mass of the top quark (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The Standard Model of particle physics contains about two dozen parameters - such as particle masses - whose origins are still unknown and cannot be predicted, but whose values are constrained...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using 85.2 +/- 3.6 pb^-1 of p-pbar collisions collected at sqrt(s)=1.8 TeV with the D0 detector at Fermilab's Tevatron Collider, we present the results of a search for direct pair production of...
Search for narrow $t\bar t$ resonances in $p\barp$ collisions at $\sqrt s$ = 1.8 TeV (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
A search for narrow resonances that decay into t-tbar pairs has been performed using 130 pb^{-1} of data in the lepton+jets channel collected in p-pbar collisions at \sqrt{s} = 1.8 TeV. There is no...
Search for new particles in the two-jet decay channel with the D0 detector (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for the production of new particles decaying into two jets in pbarp collisions at sqrt{s} = 1.8 TeV, using the DZero 1992-1995 data set corresponding to 109 pb^-1....
Combination of CDF and D0 results on the W boson mass and width (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., S. Acharya, B., ...
The results based on 199295 data (Run 1) from the CDF and D0 experiments on the measurements of the W boson mass and width are presented, along with the combined results. We report a Tevatron...
Combination of CDF and D0 results on the W boson mass and width (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., S. Acharya, B., ...
The results based on 199295 data (Run 1) from the CDF and D0 experiments on the measurements of the W boson mass and width are presented, along with the combined results. We report a Tevatron...
Search for new particles in the two-jet decay channel with the D0 detector (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for the production of new particles decaying into two jets in pbarp collisions at sqrt{s} = 1.8 TeV, using the DZero 1992-1995 data set corresponding to 109 pb^-1....
Search for narrow $t\bar t$ resonances in $p\barp$ collisions at $\sqrt s$ = 1.8 TeV (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
A search for narrow resonances that decay into t-tbar pairs has been performed using 130 pb^{-1} of data in the lepton+jets channel collected in p-pbar collisions at \sqrt{s} = 1.8 TeV. There is no...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using 85.2 +/- 3.6 pb^-1 of p-pbar collisions collected at sqrt(s)=1.8 TeV with the D0 detector at Fermilab's Tevatron Collider, we present the results of a search for direct pair production of...
A precision measurement of the mass of the top quark (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The Standard Model of particle physics contains about two dozen parameters - such as particle masses - whose origins are still unknown and cannot be predicted, but whose values are constrained...
KAoS Policy Management for Semantic Web Services (2004)
Uszok, A, Bradshaw, J.M, Jeffers, R, Johnson, M, Tate, Austin, Dalton, J, ...
The University of Edinburgh and research sponsors are authorised to reproduce and distribute reprints and on-line copies for their purposes notwithstanding any copyright annotation hereon. The views...
A nursing intervention for the quality use of medicines by elderly community clients (2004)
Griffiths, Rhonda, Johnson, M. (Maree), Piper, Margaret, Langdon, Rachel
Although considerable research and development work has been undertaken on the role of General Practitioners (GPs) and pharmacists in medication management, monitoring and referral, there is limited...
Combination of CDF and D0 results on the W boson mass and width (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., S. Acharya, B., ...
The results based on 199295 data (Run 1) from the CDF and D0 experiments on the measurements of the W boson mass and width are presented, along with the combined results. We report a Tevatron...
Search for new particles in the two-jet decay channel with the D0 detector (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for the production of new particles decaying into two jets in pbarp collisions at sqrt{s} = 1.8 TeV, using the DZero 1992-1995 data set corresponding to 109 pb^-1....
Search for narrow $t\bar t$ resonances in $p\barp$ collisions at $\sqrt s$ = 1.8 TeV (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
A search for narrow resonances that decay into t-tbar pairs has been performed using 130 pb^{-1} of data in the lepton+jets channel collected in p-pbar collisions at \sqrt{s} = 1.8 TeV. There is no...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using 85.2 +/- 3.6 pb^-1 of p-pbar collisions collected at sqrt(s)=1.8 TeV with the D0 detector at Fermilab's Tevatron Collider, we present the results of a search for direct pair production of...
A precision measurement of the mass of the top quark (2004)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The Standard Model of particle physics contains about two dozen parameters - such as particle masses - whose origins are still unknown and cannot be predicted, but whose values are constrained...
A nursing intervention for the quality use of medicines by elderly community clients (2004)
Griffiths, Rhonda, Johnson, M. (Maree), Piper, Margaret, Langdon, Rachel
Although considerable research and development work has been undertaken on the role of General Practitioners (GPs) and pharmacists in medication management, monitoring and referral, there is limited...
Original article can be found at: http://www.herts.ac.uk/courses/schools-of-study/law/hertfordshire-law-journal/home.cfm
Teamwork-centered autonomy for extended human-agent interaction in space applications (2004)
J. M. Bradshaw, A. Acquisti, J. Allen, M. Breedy, L. Bunch, N. Chambers, ...
This paper summarizes our efforts to bring together and extend the best in current theory and technologies for teamwork-centered autonomy for space applications. Traditional planning technologies at...
A nursing intervention for the quality use of medicines by elderly community clients (2004)
Griffiths, Rhonda, Johnson, M. (Maree), Piper, Margaret, Langdon, Rachel
Although considerable research and development work has been undertaken on the role of General Practitioners (GPs) and pharmacists in medication management, monitoring and referral, there is limited...
Aklilu, M., Stadler, W. M., Markiewicz, M., Vogelzang, N. J., Mahowald, M., Johnson, M., ...
Background: We postulated that in patients with metastatic renal cell carcinoma (RCC) or melanoma, depletion of normal B cells using the anti-CD20 mAb rituximab before treatment with low-dose...
Adaptive low mach number simulations of a premixed turbulent laboratory burner (2003)
Day, M.S., Bell, J.B., Lijewski, M.J., Johnson, M., Cheng, R.K., Shepherd, I.G.
A parallel adaptive low Mach number model is used to study an experimental lean premixed turbulent methane V-flame that is stabilized on a rod spanning the exit plane of a circular nozzle. The fuel...
Meeting the needs of older people with visual impairment: social care or social exclusion? (2003)
Percival, J., Hanson, J., Johnson, M., Zako, R.
This paper is based on the research study “Housing and support needs of older people with visual impairment – experiences and challenges” (Hanson et al, 2002).1 The full findings of this study...
Amalgamations of connected k (2003)
Hilton, A. J. W., Johnson, M., Rodger, C. A., Wantland, E. B.
In this paper, necessary and sufficient conditions are found for a graph with exactly one amalgamated vertex to be the amalgamation of a k-factorization of Kkn+1 in which each k-factor is connected....
Hagen, R., Miller, S., Johnson, M.
The article focuses on an area of the critical management literature that has received minimal attention. It addresses the `disruptive consequences' experienced by a team of three lecturers that...
Gauss,M., Myhre,G., Pitari,G., Prather,M. J., Isaksen,I. S. A., Berntsen,T. K., ...
Radiative forcing due to changes in ozone is expected for the 21st century. An assessment on changes in the tropospheric oxidative state through a model intercomparison ("OxComp'') was conducted for...
Radiation-hard ASICs for optical data transmission in the ATLAS pixel detector (2003)
Kass, R, Arms, K E, Gan, K K, Johnson, M, Kagan, H, Rush, C J, ...
We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for...
Fresh air in the 21st century? (2003)
Prather,M., Gauss,M., Berntsen,T., Isaksen,I., Sundet,J., Bey,I., ...
Ozone is an air quality problem today for much of the world's population. Regions can exceed the ozone air quality standards (AQS) through a combination of local emissions, meteorology favoring...
Johnson, M., O'Connor, D., Barnes, P., Catlow, C.R.A., Owens, S.L., Sankar, G., ...
Clinoptilolite is a natural microporous material possessing a versatile range of cation exchange properties that are exploited in many industrial processes. The dehydration and cation mobility of...
Measurement of the mass difference m(D-s(+))-m(D+) at CDF II (2003)
Acosta, D., Affolder, T., Ahn, M. H., Akimoto, T., Albrow, M. G., Alcorn, B., ...
We present a measurement of the mass difference m(D-s(+))-m(D+), where both the D-s(+) and D+ are reconstructed in the phipi(+) decay channel. This measurement uses 11.6 pb(-1) of data collected by...
Johnson, M, O'Connor, D, Barnes, P, Catlow, CRA, Owens, SL, Sankar, G, ...
Measurement of the mass difference m(D-s(+))-m(D+) at CDF II (2003)
CDF Collaboration, Acosta, D, Affolder, T, Ahn, MH, Akimoto, T, Albrow, MG, ...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using the D0 detector, we have observed events produced in pbar-p collisions that contain W or Z bosons in conjunction with very little energy deposition (``rapidity gaps'') in large forward regions...
Search for large extra dimensions in the monojet + $\E_T$ channel with the D0 detector (2003)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for large extra dimensions (ED) in p-pbar collisions at a center-of-mass energy of 1.8 TeV using data collected by the D0 detector at the Fermilab Tevatron in 1994-1996. Data...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present data on multiple production of jets with transverse energies near 20 GeV in p-pbar collisions at Root(s) = 1.8 TeV. QCD calculations in the parton-shower approximation of PYTHIA and HERWIG...
$t\bar t$ production cross-section in $p\bar p$ collisions at $\sqrt{s}$ = 1.8-TeV (2003)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using the D0 detector, we have observed events produced in pbar-p collisions that contain W or Z bosons in conjunction with very little energy deposition (``rapidity gaps'') in large forward regions...
Search for large extra dimensions in the monojet + $\E_T$ channel with the D0 detector (2003)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for large extra dimensions (ED) in p-pbar collisions at a center-of-mass energy of 1.8 TeV using data collected by the D0 detector at the Fermilab Tevatron in 1994-1996. Data...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present data on multiple production of jets with transverse energies near 20 GeV in p-pbar collisions at Root(s) = 1.8 TeV. QCD calculations in the parton-shower approximation of PYTHIA and HERWIG...
$t\bar t$ production cross-section in $p\bar p$ collisions at $\sqrt{s}$ = 1.8-TeV (2003)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using the D0 detector, we have observed events produced in pbar-p collisions that contain W or Z bosons in conjunction with very little energy deposition (``rapidity gaps'') in large forward regions...
Search for large extra dimensions in the monojet + $\E_T$ channel with the D0 detector (2003)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for large extra dimensions (ED) in p-pbar collisions at a center-of-mass energy of 1.8 TeV using data collected by the D0 detector at the Fermilab Tevatron in 1994-1996. Data...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present data on multiple production of jets with transverse energies near 20 GeV in p-pbar collisions at Root(s) = 1.8 TeV. QCD calculations in the parton-shower approximation of PYTHIA and HERWIG...
Fresh air in the 21st century? (2003)
Prather, M., Gauss, M., Berntsen, T., Isaksen, I., Sundet, J., Bey, I., ...
Gauss, M., Myhre, G., Pitari, G., Prather, M. J., Isaksen, I. S. A., Berntsen, T. K., ...
Radiative forcing due to changes in ozone is expected for the 21st century. An assessment on changes in the tropospheric oxidative state through a model intercomparison ("OxComp'') was conducted for...
Fresh air in the 21st century? (2003)
Prather, M., Gauss, M., Berntsen, T., Isaksen, I., Sundet, J., Bey, I., ...
Ozone is an air quality problem today for much of the world's population. Regions can exceed the ozone air quality standards (AQS) through a combination of local emissions, meteorology favoring...
Deng, B.H., Chen, H.C., Domier, C.W., Johnson, M., Lee, K.C., Luhmann Jr., N.C., ...
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying...
Lee, K.C., Domier, C.W., Deng, B.H., Johnson, M., Nathan, B.R., Luhmann Jr., N.C., ...
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using the D0 detector, we have observed events produced in pbar-p collisions that contain W or Z bosons in conjunction with very little energy deposition (``rapidity gaps'') in large forward regions...
Search for large extra dimensions in the monojet + $\E_T$ channel with the D0 detector (2003)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for large extra dimensions (ED) in p-pbar collisions at a center-of-mass energy of 1.8 TeV using data collected by the D0 detector at the Fermilab Tevatron in 1994-1996. Data...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present data on multiple production of jets with transverse energies near 20 GeV in p-pbar collisions at Root(s) = 1.8 TeV. QCD calculations in the parton-shower approximation of PYTHIA and HERWIG...
ORourke, MGE, Johnson, M, Lanagan, C, See, J, Yang, J, Bell, JR, ...
Advanced metastatic melanoma is incurable by standard treatments, but occasionally responds to immunotherapy. Recent trials using dendritic cells (DC) as a cellular adjuvant have concentrated on...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Using the D0 detector, we have observed events produced in pbar-p collisions that contain W or Z bosons in conjunction with very little energy deposition (``rapidity gaps'') in large forward regions...
Search for large extra dimensions in the monojet + $\E_T$ channel with the D0 detector (2003)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for large extra dimensions (ED) in p-pbar collisions at a center-of-mass energy of 1.8 TeV using data collected by the D0 detector at the Fermilab Tevatron in 1994-1996. Data...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present data on multiple production of jets with transverse energies near 20 GeV in p-pbar collisions at Root(s) = 1.8 TeV. QCD calculations in the parton-shower approximation of PYTHIA and HERWIG...
ORourke, MGE, Johnson, M, Lanagan, C, See, J, Yang, J, Bell, JR, ...
Advanced metastatic melanoma is incurable by standard treatments, but occasionally responds to immunotherapy. Recent trials using dendritic cells (DC) as a cellular adjuvant have concentrated on...
Representation and Reasoning for DAML-Based Policy and (2003)
J. Bradshaw, A. Uszok, R. Jeffers, N. Suri, P. Hayes, M. Burstein, ...
To increase the assurance with which agents can be deployed in operational settings, we have been developing the KAoS policy and domain services. In conjunction with Nomads strong mobility and safe...
A. Uszok, J. Bradshaw, R. Jeffers, N. Suri, P. Hayes, M. Breedy, ...
In this paper, we describe our initial implementation of the KAoS policy and domain services. While initially oriented to the dynamic and complex requirements of software agent applications, the...
DAML reality check: A case study of KAoS domain and policy services (2003)
A. Uszok, J. M. Bradshaw, P. Hayes, R. Jeffers, M. Johnson, S. Kulkarni, ...
Description-logic-based knowledge representations and reasoning methods are being used increasingly as the basis for semantically-rich software services. Using such representations and reasoning...
Machine Vision for an Intelligent Tutor (2003)
C. Fan, M. Johnson, Fan Johnson Messom, A. Sarrafzadeh
This paper presents a facial expression analysis system that performs recognition and emotional classification of human facial expression from a full-face image. The system consists of four main...
M. Johnson, S. Petty-powell, E. J. Zita, R. F. Stein, S. W. Mcintosh, A Nordlund
Numerical simulations of wave propagation in a two-dimensional stratified magneto-atmosphere are presented for conditions that are representative of the solar photosphere and chromosphere. Both the...
A. Uszok, J. Bradshaw, R. Jeffers, N. Suri, P. Hayes, M. Breedy, ...
In this paper, we describe our initial implementation of the KAoS policy and domain services. While primarily oriented to the dynamic and complex requirements of software agent applications, the...
A. Uszok, J. Bradshaw, R. Jeffers, N. Suri, P. Hayes, M. Breedy, ...
In this paper, we describe our initial implementation of the KAoS policy and domain services. While initially oriented to the dynamic and complex requirements of software agent applications, the...
Bardayan, D. W., Batchelder, J. C., Blackmon, J. C., Brune, C. R., Champagne, A. E., Cizewski, J. A., ...
The rapid nuetron-capture process (r process) produces roughly half of the elements heavier than iron. The path and abundances produced are uncertain, however, because of the lack of nuclear strucure...
The housing and support needs of older people with visual impairment (2002)
Hanson, J., Johnson, M., Percival, J., Zako, R.
Visual impairment is one of the most prevalent and disabling conditions among older people, and yet very little research has been conducted that could inform the development of appropriate public...
Online Track Processor for the CDF Upgrade (2002)
Thomson, E.J., Ciobanu, C., Chung, J.Y., Gerstenslager, J., Hoftiezer, J., Hughes, R.E., ...
A trigger track processor, called the eXtremely Fast Tracker (XFT), has been designed for the Collider Detector at Fermilab (CDF) upgrade. This processor identifies high-transverse- momentum ( 1 5...
Protecting the seagrass biome: report from the traditional seagrass knowledge working group (2002)
Wyllie-Echeverria, S., Gunnarsson, K., Mateo, M. A., Borg, J. A., Renom, P., Kuo, J., ...
Divergent identities ? professions, management and gender. (2002)
Miller, S., Hagen, R., Johnson, M.
This article critically examines issues of gender in relation to the 'professionalization' of management, with particular reference to the National Health Service (NHS). It focuses on the Master of...
Ross, D K, Totolici, J E, Kemali, M, Morrison, I, Johnson, M
in Recent Advances in Hydride Chemistry (Elsevier) Ch 17 (2002)
The isomorphous transition between Co(NH3)6(PF6)2 and Ni(NH3)6(PF6)2 (2002)
Brück, E.H., Kearly, G.J., Schiebel, P., Johnson, M.
The unusual phase transition at 20 K in Ni(NH3)6(PF6)2 in which there is no change of symmetry is investigated via the quantum-rotational spectrum of a series of mixed NixCo(1-x)(NH3)6(PF6)2...
Protecting the seagrass biome: Report from the traditional seagrass knowledge working group (2002)
Wyllie Echeverria, S., Gunnarsson, K., A. Mateo, M., A. Borg, J., Renom, P., Kuo, J., ...
Both natural and human-induced disturbance vectors reduce seagrass cover. However,global declines, now extending to 24 different species, are largely driven by human activ-ity (Short and...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a search for evidence of minimal supergravity (mSUGRA) in 92.7 pb^(-1) of data collected with the D{\O}detector at the Fermilab Tevatron ppbar collider at center of mass energy of 1.8...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We report the first search for supersymmetric particles via s-channel production and decay of smuons or muon sneutrinos at hadronic colliders. The data for the two-muon and two-jets final states were...
Search for R-parity violating supersymmetry in two-muon and four-jet topologies (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present results of a search for R-parity-violating decay of the neutralino chi_1^0, taken to be the Lightest Supersymmetric Particle. It is assumed that this decay proceeds through one of the...
A direct measurement of w boson decay width (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Based on 85 pb$^{-1}$ data of \ppbar collisions at $\sqrt{s}=1.8$ \tev\ collected using the D{\O}detector at Fermilab during the 1994-1995 run of the Tevatron, we present a direct measurement of the...
Improved W boson mass measurement with the D0 detector (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We have measured the W boson mass using the D0 detector and a data sample of 82 pb^-1 from the Tevatron collider. This measurement used W -> e nu decays, where the electron is close to a boundary of...
Hard single diffraction in $\bar{p}p$ collisions at $\sqrt s$ = 630 and 1800 GeV (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Search for the scalar top quark in $p\bar p$ collisions at $\sqrt s$ = 1.8 TeV (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We have performed a search for scalar top quark (stop) pair production in the inclusive electron-muon-missing transverse energy final state, using a sample of $p \bar{p}$ events corresponding to...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for leptoquark (LQ) pairs in (85.2 +- 3.7) pb^{-1} of p anti-p collider data collected by the D0 experiment at the Fermilab Tevatron. We observe no evidence for...
Direct search for charged Higgs bosons in decays of top quarks (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for charged Higgs bosons in decays of pair-produced top quarks in pbar p collisions at sqrt(s) = 1.8 TeV using 62.2 pb^-1 of data recorded by the D0 detector at the Fermilab...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The D0 Collaboration has studied for the first time the properties of hadron-collider jets reconstructed with a successive-combination algorithm based on relative transverse momenta ($k_{\perp}$) of...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The central inclusive jet cross section has been measured using a successive-combination algorithm for reconstruction of jets. The measurement uses 87.3 pb^{-1} of data collected with the D0 detector...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a search for evidence of minimal supergravity (mSUGRA) in 92.7 pb^(-1) of data collected with the D{\O}detector at the Fermilab Tevatron ppbar collider at center of mass energy of 1.8...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We report the first search for supersymmetric particles via s-channel production and decay of smuons or muon sneutrinos at hadronic colliders. The data for the two-muon and two-jets final states were...
Search for R-parity violating supersymmetry in two-muon and four-jet topologies (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present results of a search for R-parity-violating decay of the neutralino chi_1^0, taken to be the Lightest Supersymmetric Particle. It is assumed that this decay proceeds through one of the...
A direct measurement of w boson decay width (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Based on 85 pb$^{-1}$ data of \ppbar collisions at $\sqrt{s}=1.8$ \tev\ collected using the D{\O}detector at Fermilab during the 1994-1995 run of the Tevatron, we present a direct measurement of the...
Improved W boson mass measurement with the D0 detector (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We have measured the W boson mass using the D0 detector and a data sample of 82 pb^-1 from the Tevatron collider. This measurement used W -> e nu decays, where the electron is close to a boundary of...
Hard single diffraction in $\bar{p}p$ collisions at $\sqrt s$ = 630 and 1800 GeV (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
Search for the scalar top quark in $p\bar p$ collisions at $\sqrt s$ = 1.8 TeV (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We have performed a search for scalar top quark (stop) pair production in the inclusive electron-muon-missing transverse energy final state, using a sample of $p \bar{p}$ events corresponding to...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for leptoquark (LQ) pairs in (85.2 +- 3.7) pb^{-1} of p anti-p collider data collected by the D0 experiment at the Fermilab Tevatron. We observe no evidence for...
Direct search for charged Higgs bosons in decays of top quarks (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for charged Higgs bosons in decays of pair-produced top quarks in pbar p collisions at sqrt(s) = 1.8 TeV using 62.2 pb^-1 of data recorded by the D0 detector at the Fermilab...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The D0 Collaboration has studied for the first time the properties of hadron-collider jets reconstructed with a successive-combination algorithm based on relative transverse momenta ($k_{\perp}$) of...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The central inclusive jet cross section has been measured using a successive-combination algorithm for reconstruction of jets. The measurement uses 87.3 pb^{-1} of data collected with the D0 detector...
Protecting the seagrass biome: Report from the traditional seagrass knowledge working group (2002)
Wyllie Echeverria, S., Gunnarsson, K., A. Mateo, M., A. Borg, J., Renom, P., Kuo, J., ...
Both natural and human-induced disturbance vectors reduce seagrass cover. However,global declines, now extending to 24 different species, are largely driven by human activ-ity (Short and...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a search for evidence of minimal supergravity (mSUGRA) in 92.7 pb^(-1) of data collected with the D{\O}detector at the Fermilab Tevatron ppbar collider at center of mass energy of 1.8...
Search for R-parity violating supersymmetry in two-muon and four-jet topologies (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present results of a search for R-parity-violating decay of the neutralino chi_1^0, taken to be the Lightest Supersymmetric Particle. It is assumed that this decay proceeds through one of the...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for leptoquark (LQ) pairs in (85.2 +- 3.7) pb^{-1} of p anti-p collider data collected by the D0 experiment at the Fermilab Tevatron. We observe no evidence for...
Direct search for charged Higgs bosons in decays of top quarks (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for charged Higgs bosons in decays of pair-produced top quarks in pbar p collisions at sqrt(s) = 1.8 TeV using 62.2 pb^-1 of data recorded by the D0 detector at the Fermilab...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The D0 Collaboration has studied for the first time the properties of hadron-collider jets reconstructed with a successive-combination algorithm based on relative transverse momenta ($k_{\perp}$) of...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The central inclusive jet cross section has been measured using a successive-combination algorithm for reconstruction of jets. The measurement uses 87.3 pb^{-1} of data collected with the D0 detector...
Protecting the seagrass biome: Report from the traditional seagrass knowledge working group (2002)
Wyllie Echeverria, S., Gunnarsson, K., A. Mateo, M., A. Borg, J., Renom, P., Kuo, J., ...
Both natural and human-induced disturbance vectors reduce seagrass cover. However,global declines, now extending to 24 different species, are largely driven by human activ-ity (Short and...
Tekedit - An Enhanced Editor for Direct View Storage Tube (DVST) Graphics Display Devices. (2002)
An overview and functional description of an editor for host files using Direct View Storage Tubes (DVST) with enhanced refresh capabilities is given. Tekedit is an editor designed to augment a...
Protecting the seagrass biome: Report from the traditional seagrass knowledge working group (2002)
Wyllie Echeverria, S., Gunnarsson, K., A. Mateo, M., A. Borg, J., Renom, P., Kuo, J., ...
Both natural and human-induced disturbance vectors reduce seagrass cover. However,global declines, now extending to 24 different species, are largely driven by human activ-ity (Short and...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a search for evidence of minimal supergravity (mSUGRA) in 92.7 pb^(-1) of data collected with the D{\O}detector at the Fermilab Tevatron ppbar collider at center of mass energy of 1.8...
Search for R-parity violating supersymmetry in two-muon and four-jet topologies (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present results of a search for R-parity-violating decay of the neutralino chi_1^0, taken to be the Lightest Supersymmetric Particle. It is assumed that this decay proceeds through one of the...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for leptoquark (LQ) pairs in (85.2 +- 3.7) pb^{-1} of p anti-p collider data collected by the D0 experiment at the Fermilab Tevatron. We observe no evidence for...
Direct search for charged Higgs bosons in decays of top quarks (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for charged Higgs bosons in decays of pair-produced top quarks in pbar p collisions at sqrt(s) = 1.8 TeV using 62.2 pb^-1 of data recorded by the D0 detector at the Fermilab...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The D0 Collaboration has studied for the first time the properties of hadron-collider jets reconstructed with a successive-combination algorithm based on relative transverse momenta ($k_{\perp}$) of...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The central inclusive jet cross section has been measured using a successive-combination algorithm for reconstruction of jets. The measurement uses 87.3 pb^{-1} of data collected with the D0 detector...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a search for evidence of minimal supergravity (mSUGRA) in 92.7 pb^(-1) of data collected with the D{\O}detector at the Fermilab Tevatron ppbar collider at center of mass energy of 1.8...
Search for R-parity violating supersymmetry in two-muon and four-jet topologies (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present results of a search for R-parity-violating decay of the neutralino chi_1^0, taken to be the Lightest Supersymmetric Particle. It is assumed that this decay proceeds through one of the...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present the results of a search for leptoquark (LQ) pairs in (85.2 +- 3.7) pb^{-1} of p anti-p collider data collected by the D0 experiment at the Fermilab Tevatron. We observe no evidence for...
Direct search for charged Higgs bosons in decays of top quarks (2002)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for charged Higgs bosons in decays of pair-produced top quarks in pbar p collisions at sqrt(s) = 1.8 TeV using 62.2 pb^-1 of data recorded by the D0 detector at the Fermilab...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The D0 Collaboration has studied for the first time the properties of hadron-collider jets reconstructed with a successive-combination algorithm based on relative transverse momenta ($k_{\perp}$) of...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The central inclusive jet cross section has been measured using a successive-combination algorithm for reconstruction of jets. The measurement uses 87.3 pb^{-1} of data collected with the D0 detector...
Body Enhancer: Product by Zenith Corporation Ltd. The Scientific Evidence, Part I (2002)
Vitetta, L., Paspaliaris, B., Johnson, M., Cortizo, F., Sali, A.
Smith, D E, Bell, J, Johnson, M, Youle, M, Gazzard, B, Tchamouroff, S, ...
OBJECTIVES: To determine whether systemic or deep fungal infections can be prevented, a double-blind, placebo-controlled, phase III trial of itraconazole prophylaxis was undertaken in HIV-infected...
Multinational effort studies differences among Arctic Ocean models (2001)
Proshutinsky, A., Steele, M., Zhang, J., Holloway, G., Steiner, N., Hakkinen, S., ...
Court, J., Ballard, C., Piggot, M., Johnson, M., O'Brien, J.T, Holmes, C., ...
Patients with dementia with Lewy bodies (DLB) commonly experience psychotic symptoms, most notably visual hallucinations. Previously, it has been shown that visual hallucinations in DLB are...
Fernandez, C., Caltagirone, A., Johnson, M.
The demographic structure of a population of Paracentrotus lividus living in a coastal Mediterranean lagoon was studied in 1990. Analysis of this structure revealed that the population examined was...
Search for large extra dimensions in dielectron and diphoton production (2001)
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
We report a search for effects of large extra spatial dimensions in ppbar collisions at a center-of-mass energy of 1.8 TeV with the DZero detector, using events containing a pair of electrons or...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The inclusive cross section for production of isolated photons has been measured in \pbarp collisions at $\sqrt{s} = 630$ GeV with the \D0 detector at the Fermilab Tevatron Collider. The photons span...
Search for New Physics Using Quaero: A General Interface to - D0 Event Data (2001)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe Quaero, a method that i) enables the automatic optimization of searches for physics beyond the standard model, and ii) provides a mechanism for making high energy collider data generally...
Search for first-generation scalar and vector leptoquarks (2001)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe a search for the pair production of first-generation scalar and vector leptoquarks in the eejj and enujj channels by the D0 Collaboration. The data are from the 1992--1996 ppbar run at...
Search for single top quark production at D0 using neural networks (2001)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present a search for electroweak production of single top quarks in ~90 pb^-1 of data collected with the DZero detector at the Fermilab Tevatron collider. Using arrays of neural networks to...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We report on a measurement of the ratio of the differential cross sections for W and Z boson production as a function of transverse momentum in proton-antiproton collisions at sqrt(s) = 1.8 TeV. This...
High pt Jets in $p\bar p$ Collisions at $\sqrt S$ = 630 and 1800 GeV (2001)
Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B S., Adams, D L., ...
Search for heavy particles decaying into electron-positron pairs in $p\bar p$ collisions (2001)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We present results of searches for technirho, techniomega, and Z' particles, using the decay channels technirho, techniomega, Z' -> e+e-. The search is based on 124.8 pb-1 of data collected by the D0...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We report a measurement of the differential cross section for W boson production as a function of its transverse momentum in proton-antiproton collisions at sqrt{s} = 1.8 TeV. The data were collected...
Quasi-Model-Independent Search for New Physics at Large Transverse Momentum (2001)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B S., ...
We apply a quasi-model-independent strategy ("Sleuth") to search for new high p_T physics in approximately 100 pb^-1 of ppbar collisions at sqrt(s) = 1.8 TeV collected by the DZero experiment during...
Quasi-Model-Independent Search for New High $p_{T}$ Physics at D0 (2001)
Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B S., Adams, D L., ...
We apply a quasi-model-independent strategy ("Sleuth") to search for new high p_T physics in approximately 100 pb^-1 of ppbar collisions at sqrt(s) = 1.8 TeV collected by the DZero experiment during...
Ratios of multijet cross-sections in $p\bar p$ collisions at $\sqrt s$ = 1.8 TeV (2001)
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
We report on a study of the ratio of inclusive three-jet to inclusive two-jet production cross sections as a function of total transverse energy in p-pbar collisions at a center-of-mass energy...
Abbott, B., Abolins, M., Abramov, V., Acharya, B S., Adams, D L., Adams, M., ...
We present the first measurement of the electron angular distribution parameter alpha_2 in W to e nu events produced in proton-antiproton collisions as a function of the W boson transverse momentum....
Ratio of jet cross-sections at $\sqrt s$ = 630 GeV and 1800 GeV (2001)
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
The DO Collaboration has measured the inclusive jet cross section in proton-antiproton collisions at s**2 = 630 GeV. The results for pseudorapidities -0.5 to 0.5 are combined with our previous...
Inclusive Jet Production in $\overline{p}p$ Collisions (2001)
Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B S., Adams, D L., ...
We report a new measurement of the pseudorapidity (eta) and transverse-energy (Et) dependence of the inclusive jet production cross section in pbar b collisions at sqrt(s) = 1.8 TeV using 95 pb**-1...
Search for electroweak production of single top quarks in $p\bar{p}$ collisions. (2001)
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
Search for large extra dimensions in dielectron and diphoton production (2001)
Abbott, B., Abolins, M., Abramov, V., Acharya, B.S., Adams, D.L., Adams, M., ...
We report a search for effects of large extra spatial dimensions in ppbar collisions at a center-of-mass energy of 1.8 TeV with the DZero detector, using events containing a pair of electrons or...
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
The inclusive cross section for production of isolated photons has been measured in \pbarp collisions at $\sqrt{s} = 630$ GeV with the \D0 detector at the Fermilab Tevatron Collider. The photons span...
Search for New Physics Using Quaero: A General Interface to - D0 Event Data (2001)
Abazov, V.M., Abbott, B., Abdesselam, A., Abolins, M., Abramov, V., Acharya, B.S., ...
We describe Quaero, a method that i) enables the automatic optimization of searches for physics beyond the standard model, and ii) provides a mechanism for making high energy collider data generally...