Simulation and Calibration of the ALICE TPC including innovative Space Charge Calculations (2009)
Rossegger, S, Schnizer, B, Riegler, W, Betev, L
ALICE is one of the four main particle detectors located around the LHC accelerator at CERN. It is particularly designed to study the physics of the quark-gluon plasma by means of nucleus--nucleus...
Anticic, T, Baatar, B, Bartke, J, Betev, L, Białkowska, H, Blume, C, ...
New data on the production of protons, anti-protons and neutrons in p+p interactions are presented. The data come from a sample of 4.8 million inelastic events obtained with the NA49 detector at the...
Baatar, B., Bartke, J., Betev, L., Białkowska, H., Blume, C., ...
New data on the production of protons, anti-protons and neutrons in p+p interactions are presented. The data come from a sample of 4.8 million inelastic events obtained with the NA49 detector at the...
Anticic, T, Baatar, B, Bartke, J, Betev, L, Białkowska, H, Blume, C, ...
New data on the production of protons, anti-protons and neutrons in p+p interactions are presented. The data come from a sample of 4.8 million inelastic events obtained with the NA49 detector at the...
Alt, C., Anticic, T., Baatar, B., Barna, D., Bartke, J., Betev, L., ...
Phi meson production is studied by the NA49 Collaboration in central Pb+Pb collisions at 20A, 30A, 40A, 80A and 158A GeV beam energy. The data are compared with measurements at lower and higher...
Event-by-event transverse momentum fluctuations in nuclear collisions at CERN SPS (2007)
Grebieszkow, K., Alt, C., Anticic, T., Baatar, B., Barna, D., Bartke, J., ...
The latest NA49 results on event-by-event transverse momentum fluctuations are presented for central Pb+Pb interactions over the whole SPS energy range (20A - 158A GeV). Two different methods are...
Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, J, Betev, L, ...
The centrality and system size dependence of multiplicity fluctuations of charged particles produced in nuclear collisions at 158 AGeV was studied by the NA49 collaboration. Centrality selected Pb+Pb...
Onset of Deconfinement in Pb+Pb Collisions at the CERN SPS (2006)
Seyboth, P, Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, J, ...
The NA49 fixed-target experiment studied high energy-density matter produced in nucleus-nucleus reactions at the CERN SPS. In central Pb+Pb collisions at 158A GeV the energy density at the early...
Energy Dependence of Multiplicity Fluctuations in Heavy Ion Collisions (2006)
Lungwitz, B, Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, J, ...
The energy dependence of multiplicity fluctuations was studied for the most central $Pb+Pb$ collisions at $20A$, $30A$, $40A$, $80A$ and $158A$ GeV by the NA49 experiment at the CERN SPS. The...
Elliptic flow of Lambda hyperons in Pb+Pb collisions at 158A GeV (2006)
Stefanek, G, Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, Jerzy, ...
The elliptic flow of Lambda hyperons has been measured by the NA49 experiment at the CERN-SPS in semi-central Pb+Pb collisions at 158A GeV. The standard method of correlating particles with the event...
Inclusive production of charged pions in p+C collisions at 158 GeV/c beam momentum (2006)
Alt, C, Baatar, B, Barna, D, Barr, G, Bartke, Jerzy, Betev, L, ...
The production of charged pions in minimum bias p+C interactions is studied using a sample of 377000 inelastic events obtained with the NA49 detector at the CERN SPS at 158 GeV/c beam momentum. The...
Inclusive Production of Charged Pions in $p^+ p$ Collisions at 158 GeV/c Beam Momentum (2005)
Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, Jerzy, Betev, L, ...
New results on the production of charged pions in p+p interactions are presented. The data come from a sample of 4.8 million inelastic events obtained with the NA49 detector at the CERN SPS at 158...
Inclusive production of charged pions in p+p collisions at 158 GeV/c beam momentum (2005)
Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, J, Betev, L, ...
New results on the production of charged pions in p+p interactions are presented. The data come from a sample of 4.8 million inelastic events obtained with the NA49 detector at the CERN SPS at 158...
NA49 results on hadron production: indications of the onset of deconfinement ? (2005)
Lungwitz, B, Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, J, ...
The NA49 experiment at the CERN SPS measured the energy and system size dependence of particle production in A+A collisions. A change of the energy dependence of several hadron production properties...
Upper Limit of D0 Production in Central Pb-Pb Collisions at 158A GeV (2005)
Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, Jerzy, Betev, L, ...
Results are presented from a search for the decays D0 -> Kmin piplus and D0bar -> Kplus pimin in a sample of 3.8x10^6 central Pb-Pb events collected with a beam energy of 158A GeV by NA49 at the CERN...
Multistrange Hyperon Production in Pb+Pb collisions at 30, 40, 80 and 158 A$\cdot$GeV (2005)
Mitrovski, M, Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, Jerzy, ...
A non-monotonic energy dependence of the $K^{+} / \pi^{+}$ ratio with a sharp maximum close to 30 A$\cdot$GeV is observed in central Pb+Pb collisions. Within a statistical model of the early stage,...
Adeva, B., Arik, E., Arvidson, A., Badeek, B., Baum, G., Berglund, P., ...
We present a measurement of the longitudinal spin cross section asymmetry for deep inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of...
ALICE Technical Design Report on Forward Detectors : FMD, T0 and V0 (2005)
Cortese, P., Dellacasa, G., Ramello, L., Sitta, M., Ahmad, N., Ahmad, S., ...
ALICE Technical Design Report of the Computing (2005)
Cortese, P., Dellacasa, G., Ramello, L., Sitta, M., Ahmad, N., Ahmad, S., ...
ALICE Technical Design Report on Forward Detectors : FMD, T0 and V0 (2005)
Cortese, P., Dellacasa, G., Ramello, L., Sitta, M., Ahmad, N., Ahmad, S., ...
ALICE Technical Design Report of the Computing (2005)
Cortese, P., Dellacasa, G., Ramello, L., Sitta, M., Ahmad, N., Ahmad, S., ...
Gazdzicki, M, Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, Jerzy, ...
The most recent data of NA49 on hadron production in nuclear collisions at CERN SPS energies are presented. Anomalies in the energy dependence of pion and kaon production in central Pb+Pb collisions...
Adeva, B, Arik, A, Arvidson, A, Badelek, B, Baum, G, Berglund, P, ...
We present a measurement of the longitudinal spin cross section asymmetry for deep inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of...
ALICE: Physics performance report, Volume 1 (2004)
Carminati, F., Foka, P., Giubellino, P., Morsch, A., Paic, G., ...
ALICE is a general-purpose heavy-ion experiment designed to study the physics of strongly interacting matter and the quarkgluon plasma in nucleusnucleus collisions at the LHC. It currently...
Adeva, B., Arik, E., Arvidson, A., Badeek, B., Baum, G., Berglund, P., ...
We present a measurement of the longitudinal spin cross section asymmetry for deep inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of...
ALICE: Physics performance report, Volume 1 (2004)
Carminati, F., Foka, P., Giubellino, P., Morsch, A., Paic, G., ...
ALICE is a general-purpose heavy-ion experiment designed to study the physics of strongly interacting matter and the quarkgluon plasma in nucleusnucleus collisions at the LHC. It currently...
Adeva, B., Arik, E., Arvidson, A., Badeek, B., Baum, G., Berglund, P., ...
We present a measurement of the longitudinal spin cross section asymmetry for deep inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of...
Strangeness from 20 AGeV to 158 AGeV (2003)
Friese, V, Alt, C, Anticic, T, Baatar, B, Barna, D, Bartke, Jerzy, ...
New results from the energy scan programme of NA49, in particular kaon production at 30 AGeV and phi production at 40 and 80 AGeV are presented. The K+/pi+ ratio shows a pronounced maximum at 30...
Search for Deconfinement in NA49 at the CERN SPS (2002)
Seyboth, P, Afanasiev, S V, Anticic, T, Barna, D, Bartke, Jerzy, Barton, R A, ...
Experiment NA49 at the Cern SPS uses a large acceptance detector for a systematic study of particle yields and correlations in nucleus-nucleus, nucleon-nucleus and nucleon-nucleon collisions....
Energy Dependence of Pion and Kaon Production in Central Pb+Pb Collisions (2002)
Afanasiev, S V, Anticic, T, Barna, D, Bartke, Jerzy, Barton, R A, Behler, M, ...
Results on the energy dependence of charged pion and kaon production in central Pb+Pb collisions at 40, 80 and 158 A GeV are presented and compared with data at lower and higher energies. The mean...
Afanasiev, S V, Anticic, T, Bächler, J, Barna, D, Barnby, L S, Bartke, Jerzy, ...
We present the first measurement of fluctuations from event to event in the production of strange particles in collisions of heavy nuclei. The ratio of charged kaons to charged pions is determined...
Adams, D, Adeva, B, Akdogan, T, Arik, E, Arvidson, A, Badelek, B, ...
A muon beam polarimeter was built for the SMC experiment at the CERN SPS, for beam energies of 100 and 190~GeV. The beam polarisation is determined from the asymmetry in the elastic scattering off...
Centrality Dependence of Directed and Elliptic Flow at the SPS (1999)
Poskanzer, Arthur M., Voloshin, Sergei A., Bachler, J., Barna, D., Barnby, L.S., ...
New data with a minimum bias trigger for 158 GeV/nucleon Pb + Pb have been analyzed. Directed and elliptic flow as a function of rapidity of the particles and centrality of the collision are...
Two-proton correlations from 158 A GeV Pb + Pb central collisions (1999)
Appelshäuser, H, Bächler, J, Bailey, S J, Barna, D, Barnby, L S, Bartke, Jerzy, ...
The two-proton correlation function at midrapidity from Pb+Pb central collisions at 158 AGeV has been measured by the NA49 experiment. The results are compared to model predictions from static...
Adeva, B, Arik, E, Arvidson, A, Badelek, B, Baum, G, Berglund, P, ...
We present the results of the spin asymmetries $A_1$ of the proton and the deuteron in the kinematic region extending down to $x=6\cdot 10^{-5}$ and $Q^2=0.01$ GeV$^2$. The data were taken with a...
A large streamer chamber muon tracking detector in a high-flux fixed-target application (1999)
Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...
Arrays of limited streamer tubes of the Iarocci type were deployed in our experiment at CERN as part of a forward muon detector system with provisions for the beam to pass through the center of each...
The polarized double cell target of the SMC (1999)
Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...
The polarized target of the Spin Muon Collaboration at CERN was used for deep inelastic muon scattering experiments during 1993 to 1996 with a polarized muon beam to investigate the spin structure of...
The NA49 large acceptance hadron detector (1999)
Afanasiev, S V, Alber, T, Appelshäuser, H, Bächler, J, Barna, D, Barnby, L S, ...
The NA49 detector is a wide acceptance spectrometer for the study of hadron production in p+p, p+A, and A+A collisions at the CERN SPS. The main components are 4 large volume TPCs for tracking and...
Two-proton correlations from 158 A GeV Pb + Pb central collisions (1999)
Appelshauser, H., Bachler, J., Bailey, S.J., Barna, D., Barnby, L.S., Bartke, J., ...
Two-proton correlations from 158 A GeV Pb + Pb central collisions (1999)
Appelshauser, H., Bachler, J., Bailey, S.J., Barna, D., Barnby, L.S., Bartke, J., ...
Adeva, B., Arik, E., Arvidson, A., Badalek, B., Baum, G., Berglund, P., ...
A next-to-leading order QCD analysis of the spin structure function $g_1$ (1998)
Adeva, B, Akdogan, T, Arik, E, Badelek, B, Bardin, G, Baum, G, ...
We present a next-to-leading order QCD analysis of the presently available data on the spin structure function $g_1$ including the final data from the Spin Muon Collaboration (SMC). We present resu...
Adeva, B, Akdogan, T, Arik, E, Arvidson, A, Badelek, B, Bardin, G, ...
We present the final results of the spin asymmetries $A_1$ and the spin structure functions $g_1$ of the proton and the deuteron in the kinematic range $0.0008
Next-to-leading order QCD analysis of the spin structure function g_{1} (1998)
Adeva, B., Akdogan, T., Arik, E., Badelek, B., Bardin, G., Baum, G., ...
Polarised quark distributions in the nucleon from semi-inclusive spin asymmetries (1997)
Adeva, B, Akdogan, T, Arik, E, Arvidson, A, Badelek, B, Bardin, G, ...
We present a measurement of semi-inclusive spin asymmetries for positively and negatively charged hadrons from deep inelastic scattering of polarised muons on polarised protons and deuterons in the...
A Line-shape analysis for spin-1 NMR signals (1997)
Dulya, C M, Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, ...
Adeva, B, Arik, E, Arvidson, A, Badelek, B, Bardin, G, Baum, G, ...
We present a new measurement of the virtual photon proton asymmetry $A_1^{\rm p}$ from deep inelastic scattering of polarized muons on polarized protons in the kinematic range $0.0008 < x < 0.7$ and...
Adeva, B, Arik, E, Arvidson, A, Badelek, B, Baum, G, Berglund, P, ...
The 1996 data taking of the SMC experiment used polarized protons to measure the spin dependent structure function $g_1$ of the proton. Three liters of solid granular ammonia were irradiated at the...
Spin structure of the proton from polarized inclusive deep-inelastic muon-proton scattering (1997)
Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...
We have measured the spin-dependent structure function $g_1^{\rm p}$ in inclusive deep-inelastic scattering of polarized muons off polarized protons, in the kinematic range $0.003 < x < 0.7$ and...
Adams, D, Adeva, B, Akdogan, T, Arik, E, Arvidson, A, Badelek, B, ...
We present a new measurement of the spin-dependent structure function $g_1^{\rm d}$ of the deuteron from deep inelastic scattering of $190~\mbox{GeV}$ polarized muons on polarized deuterons. The...
Spin structure of the proton from polarized inclusive deep-inelastic muon-proton scattering (1997)
Adams, D., Adeva, B., Arik, E., Arvidson, A., Badelek, B., Ballintijn, M.K., ...
Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, Bardin, G, ...
We present a measurement of semi-inclusive spin asymmetries for positively and negatively charged hadrons from deep inelastic scattering of polarised muons on polarised protons and deuterons in the...
Large enhancement of deuteron polarization with frequency modulated microwaves (1995)
Adeva, B, Ahmad, E, Arik, S, Arvidson, A, Badelek, B, Ballintijn, M K, ...
We report a large enhancement of 1.7 in deuteron polarization up to values of 0.6 due to frequency modulation of the polarizing microwaves in a two liters polarized target using the method of dynamic...
A new measurement of the spin-dependent structure function $g_{1}(x)$ of the deuteron (1995)
Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...
Enhancement of nuclear polarization with frequency modulated microwaves (1995)
Adeva, B, Arik, E, Ahmad, S, Arvidson, A, Badelek, B, Ballintijn, M K, ...
Spin asymmetry in muon-proton deep inelastic scattering on a transversely-polarized target (1994)
Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...
We measured the spin asymmetry in the scattering of 100 GeV longitudinally-polarized muons on transversely polarized protons. The asymmetry was found to be compatible with zero in the kinematic range...
Measurement of the spin-dependent structure function g$_{1}$(x) of the proton (1994)
Adams, D, Adeva, B, Arik, E, Arvidson, A, Badelek, B, Ballintijn, M K, ...
Abstract : We have measured the spin-dependent structure function g_1^p of the proton in deep inelastic scattering of polarized muons off polarized protons, in the kinematic range 0.003
Measurement of the deuteron polarization in a large target (1994)
Adeva, B, Ahmad, S, Arvidson, A, Badelek, B, Ballintijn, M K, Bardin, G, ...
Measurement of the polarisation of a high-energy muon beam (1993)
Adeva, B, Ahmad, S, Arvidson, A, Badelek, B, Ballintijn, M K, Bardin, G, ...