Precision Electroweak Measurements and Constraints on the Standard Model (2009)
Collaboration, ALEPH, Collaboration, CDF, Collaboration, DELPHI, Collaboration, OPAL, ...
This note presents constraints on Standard Model parameters using published and preliminary precision electroweak results measured at the electron-positron colliders LEP and SLC. The results are...
Precision Electroweak Measurements and Constraints on the Standard Model (2008)
Collaboration, ALEPH, Collaboration, CDF, Collaboration, DELPHI, Collaboration, OPAL, ...
This note presents constraints on Standard Model parameters using published and preliminary precision electroweak results measured at the electron-positron colliders LEP and SLC. The results are...
Measurement of alpha(s) with Radiative Hadronic Events. (2008)
DESY Forschung Hochenergiephysik, OPAL Collaboration
Journal article
Search for Dirac Magnetic Monopoles in e+e- Collisions with the OPAL Detector at LEP2 (2008)
DESY Forschung Hochenergiephysik, OPAL Collaboration
Journal article
Inclusive Jet Production in Photon-Photon Collisions at √(see) from 189 to 209 GeV (2008)
DESY Forschung Hochenergiephysik, OPAL Collaboration
Journal article
Precision Electroweak Measurements and Constraints on the Standard Model (2007)
Collaboration, DELPHI, Collaboration, OPAL
This note presents constraints on Standard Model parameters using published and preliminary precision electroweak results measured at the electron-positron colliders LEP and SLC. The results are...
OPAL Collaboration, DESY Forschung Hochenergiephysik
Journal article
Measurement of the e+ e- → W+ W- cross section and W decay branching fractions at LEP (2007)
OPAL Collaboration, DESY Forschung Hochenergiephysik
Journal article
Bose-Einstein study of position-momentum correlations of charged pions in hadronic Z0 decays (2007)
OPAL Collaboration, DESY Forschung Hochenergiephysik
Journal article
Inclusive production of charged hadrons in photon-photon collisions (2007)
OPAL Collaboration, DESY Forschung Hochenergiephysik
Journal article
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model (2006)
Collaboration, DELPHI, Collaboration, OPAL
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations ALEPH, DELPHI, L3 and OPAL based on electron-positron collision data taken at...
Tau lepton physics at LEP (2006)
Zhang, Z., ALEPH, The, Collaboration, OPAL
The talk covers three contributions on (i) the final measurement of branching ratios and spectral functions of t decays using the full LEP-I data from ALEPH, (ii) a preliminary measurement of the t...
Search for Neutral MSSM Higgs Bosons at LEP (2006)
ALEPH Collaboration, DELPHI Collaboration, OPAL Collaboration
The four LEP collaborations, ALEPH, DELPHI, L3 and OPAL, have searched for the neutral Higgs bosons which are predicted by the Minimal Supersymmetric Standard Model (MSSM). The data of the four...
QCD Coherence and correlations of particles with restricted momenta in hadronic Z decays. (2006)
OPAL Collaboration, DESY Forschung Hochenergiephysik
Journal article
Tau lepton physics at LEP (2006)
OPAL Collaboration, DESY Forschung Hochenergiephysik
Journal article
Coulomb Scattering of Quantum Dipoles in QED (2006)
OPAL Collaboration, DESY Forschung Hochenergiephysik
Journal article
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model (2005)
Collaboration, DELPHI, Collaboration, OPAL
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations ALEPH, DELPHI, L3 and OPAL based on electron-positron collision data taken at...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model (2004)
Collaboration, DELPHI, Collaboration, OPAL, Electroweak, The SLD, ...
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2004 summer conferences. [...]...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model (2003)
Collaboration, DELPHI, Collaboration, OPAL, Electroweak, The SLD, ...
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2003 summer conferences....
Dijet production in photon-photon collisions at s(ee)**(1/2) from 189-GeV to 209-GeV (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Bose-Einstein correlations of pi0 pairs from hadronic Z0 decays (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
A Study of charm production in beauty decays with the OPAL detector at LEP (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of charged current triple gauge boson couplings using W pairs at LEP (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
A Study of W+ W- gamma events at LEP (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for R parity violating decays of scalar fermions at LEP (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of the partial widths of the Z into up and down type quarks (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for chargino and neutralino production at s**(1/2) = 192-GeV to 209 GeV at LEP (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Test of noncommutative QED in the process e+ e- ---> gamma gamma at LEP (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
W boson polarization at LEP2 (2003)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model (2002)
Collaboration, DELPHI, Collaboration, OPAL
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2002 summer conferences....
A Measurement of the tau- ---> mu- anti-nu(mu) nu(tau) branching ratios (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
A Measurement of semileptonic B decays to narrow orbitally excited charm mesons (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Charged particle momentum spectra in e+ e- annihilation at s**(1/2) = 192-GeV to 209-GeV (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of the charm structure function F2(c)(gamma) of the photon at LEP (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Decay mode independent searches for new scalar bosons with the OPAL detector at LEP (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Inclusive analysis of the b quark fragmentation function in Z decays at LEP (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of neutral current four fermion production at LEP-2 (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Charged particle multiplicities in heavy and light quark initiated events above the Z0 peak (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of the hadronic photon structure function F**gamma(2) at LEP-2 (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of the mass of the W boson in e+ e- collisions using the fully leptonic channel (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for charged excited leptons in e+ e- collisions at s**(1/2) = 183-GeV to 209-GeV (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for a low mass CP odd Higgs boson in e+ e- collisions with the OPAL detector at LEP-2 (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Multiphoton production in e+ e- collisions at s**(1/2) = 181-GeV to 209-GeV (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for scalar top and scalar bottom quarks at LEP (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for nearly mass degenerate charginos and neutralinos at LEP (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for the standard model Higgs boson with the OPAL detector at LEP (2002)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model (2001)
Collaboration, DELPHI, Collaboration, OPAL, Flavour, The SLD Heavy, ...
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2001 summer conferences....
Search for the Standard Model Higgs Boson at LEP (2001)
Collaboration, ALEPH, Collaboration, DELPHI, Collaboration, OPAL
The four LEP collaborations, ALEPH, DELPHI, L3 and OPAL, have collected 2465 pb-1 of e+e- collision data at energies between 189 and 209 GeV, of which 542 pb-1 were collected above 206 GeV. Searches...
Collaboration, ALEPH, Collaboration, DELPHI, Collaboration, OPAL
In the year 2000 the four LEP experiments collected data at centre-of-mass energies between 200 and 209 GeV, integrating approximately 870 pb-1 of luminosity, with about 510 pb-1 above 206 GeV. The...
Collaboration, ALEPH, Collaboration, DELPHI, Collaboration, OPAL
In the year 2000 the four LEP experiments have collected 870 pb-1 of data at energies between 200 and 209 GeV, with about 510 pb-1 above 206 GeV. These data have been combined with data sets...
Collaboration, ALEPH, Collaboration, DELPHI, Collaboration, OPAL
In the year 2000 the four LEP experiments have collected data at energies between 200 and 209 GeV, for approximately 868 pb-1 integrated luminosity. The LEP working group for Higgs boson searches has...
Flavour Independent Search for Hadronically Decaying Neutral Higgs Bosons at LEP (2001)
Collaboration, ALEPH, Collaboration, DELPHI, Collaboration, OPAL
Hadronic decays of Higgs bosons, not necessarily into b-quarks, have been searched for using data collected at LEP-2. Such searches are complementary to the usual Standard Model Higgs searches and...
Collaboration, ALEPH, Collaboration, DELPHI, Collaboration, OPAL
This note describes preliminary LEP-combined results of searches for Higgs bosons decaying into photons. The analyses use data collected at sqrt(s)~88-209 GeV. Using the combined data for H -> gamma...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model (2001)
Collaboration, Delphi, Collaboration, Opal
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2000 summer conferences....
Collaboration, ALEPH, Collaboration, DELPHI, Collaboration, OPAL
The precise determination of the Z boson parameters from the measurements at the Z resonance by the four collaborations ALEPH, DELPHI, L3 and OPAL in e+e- collisions at the large electron positron...
A Simultaneous measurement of the QCD color factors and the strong coupling (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, PF, Alexander, G, Allison, J, ...
A Search for a narrow radial excitation of the D*+- meson (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Determination of the b quark mass at the Z mass scale (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Angular analysis of the muon pair asymmetry at LEP I (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Genuine correlations of like - sign particles in hadronic Z0 decays (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of the branching ratio for D(s)- ---> tau- anti-nu(tau) decays (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Precision neutral current asymmetry parameter measurements from the tau polarization at LEP (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of |V(ub)| using b hadron semileptonic decay (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of Z / gamma* production in Compton scattering of quasi-real photons (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of the branching ratio for the process b ---> tau- anti-nu(tau) X (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of the hadronic cross-section for the scattering of two virtual photons at LEP (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Particle multiplicity of unbiased gluon jets from e+ e- three jet events (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for lepton flavor violation in e+ e- collisions at s**(1/2) = 189-GeV - 209-GeV (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for single top quark production at LEP-2 (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for Yukawa production of a light neutral Higgs boson at LEP (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for doubly charged Higgs bosons with the OPAL detector at LEP (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for leptoquarks in electron photon scattering at s(e e)**(1/2) up to 209-GeV at LEP (2001)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Search for the Standard Model Higgs boson in e+e- collisions at √s ≈ 192-209 GeV (2001)
Opal Collaboration, G. Abbiendi, C. Ainsley, P.F. Åkesson, G. Alex, Er V, ...
A search for the Standard Model Higgs boson has been performed with the OPAL detector at LEP based on the full data sample collected at # s 192--209 GeV in 1999 and 2000, corresponding to an...
Collaboration, ALEPH, Collaboration, OPAL
Deep inelastic electron-photon scattering is studied in the Q**2 range from 1.2 to 30 GeV**2 using the LEP1 data taken with the ALEPH, L3 and OPAL detectors at centre-of-mass energies close to the...
A Measurement of the rate of charm production in W decays (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
Bose-Einstein correlations in K+- K+- pairs from Z0 decays into two hadronic jets (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
A Measurement of the tau mass and the first CPT test with tau leptons (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
First measurement of the inclusive branching ratio of b hadrons to phi mesons in Z0 decays (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
A Study of one prong tau decays with a charged kaon (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
Charged multiplicities in Z decays into u, d, and s quarks (2000)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
A Study of B(s) meson oscillation using D(s)- lepton correlations (2000)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Measurement of the low x behavior of the photon structure function F(2)gamma (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
Measurement of the mass and width of the W boson in e+ e- collisions at 189-GeV (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
Measurement of |V(cb)| using anti-B0 ---> D*+ lepton- anti-neutrino decays (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
Photonic events with missing energy in e+ e- collisions at S**(1/2) = 189-GeV (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
Multiplicities of pi0, eta, K0 and of charged particles in quark and gluon jets (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
Precise determination of the Z resonance parameters at LEP: 'Zedometry' (2000)
OPAL Collaboration, Abbiendi, G, Ainsley, C, Akesson, P F, Alexander, G, Allison, J, ...
Transverse and longitudinal Bose Einstein correlations in hadronic Z0 decays (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
Searches for prompt light gravitino signatures in e+ e- collisions at S**(1/2) = 189-GeV (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
Two Higgs doublet model and model independent interpretation of neutral Higgs boson searches (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
W+ W- production cross-section and W branching fractions in e+ e- collisions at 189-GeV (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Ainsley, C, Akesson, P F, Alexander, G, ...
Z boson pair production in e+ e- collisions at S**(1/2) = 183-GeV and 189-GeV (2000)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
A Study of B0(S) meson oscillation using hadronic Z0 decays containing leptons (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Intermittency and correlations in hadronic Z0 decays (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Experimental properties of gluon and quark jets from a point source (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
A Study of spin alignment of rho(770)+- and omega(782) mesons in hadronic Z0 decays (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Measurement of the production rate of charm quark pairs from gluons in hadronic Z0 decays (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Anderson, K J, ...
A Study of three prong tau decays with charged kaons (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Anderson, K J, ...
Leading particle production in light flavor jets (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, PF, Alexander, G, Allison, J, ...
Measurements of inclusive semileptonic branching fractions of b hadrons in Z0 decays (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Measurements of R(b), A**b(FB), and A**c(FB) in e+ e- collisions at 130-GeV - 189-GeV (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
Measurements of the QED structure of the photon (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Multiphoton production in e+ e- collisions at S**(1/2) = 189-GeV (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Anderson, K J, ...
Precision luminosity for Z0 line shape measurements with a silicon tungsten calorimeter (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Anderson, K J, ...
QCD studies with e+ e- annihilation data at 172-GeV - 189-GeV (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
Search for neutral Higgs bosons in e+ e- collisions at S**(1/2) approximately equals 189-GeV (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Anderson, K J, ...
Search for chargino and neutralino production at S**(1/2) = 189-GeV at LEP (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Anderson, K J, ...
Search for new physics in rare B decays (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
Search for scalar top and scalar bottom quarks at S**(1/2) = 189-GeV at LEP (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Search for R-parity violating decays of scalar fermions at LEP (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Tau decays with neutral kaons (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
Search for unstable heavy and excited leptons at LEP-2 (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Akesson, P F, Alexander, G, Allison, J, ...
Total hadronic cross-section of photon-photon interactions at LEP (1999)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
JADE Collaboration, OPAL Collaboration, Pfeifenschneider, P, Biebel, O, Movilla Fernandez, P A, Abbiendi, G, ...
First Measurement of Z/gamma* Production in Compton Scattering of Quasi-real Photons (1998)
Collaboration, OPAL, Al, G. Abbiendi Et
We report the first observation of Z/gamma* production in Compton scattering of quasi-real photons. This is a subprocess of the reaction e+e- to e+e-Z/gamma*, where one of the final state electrons...
Collaboration, OPAL, Al, G. Abbiendi Et
Di-jet production is studied in collisions of quasi-real photons radiated by the LEP beams at e+e- centre-of-mass energies 161 and 172 GeV. The jets are reconstructed using a cone jet finding...
A Measurement of R(b) using a double tagging method (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Dijet production in photon-photon collisions at S**(1/2)(ee) = 161-GeV and 172-GeV (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
A Study of parton fragmentation in hadronic Z0 decays using Lambda anti-Lambda correlations (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Bose-Einstein correlations in e+ e- --> W+ W- at 172-GeV and 183-GeV (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
A Measurement of the tau- ---> e- anti-neutrino(e) neutrino(tau) branching ratio (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Color reconnection studies in e+ e- ---> W+ W- at S**(1/2) = 183-GeV (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Measurement of the average polarization of b baryons in hadronic Z0 decays (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
First measurement of Z / gamma* production in Compton scattering of quasireal photons (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Search for chargino and neutralino production at S**(1/2) = 181-GeV - 184-GeV at LEP (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Search for baryon and lepton number violating Z0 decays (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Measurement of the W mass and width in e+ e- collisions at 183-GeV (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
A Search for neutral Higgs bosons in the MSSM and models with two scalar field doublets (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
An Upper limit for the tau-neutrino mass from tau --> 5 pi+- tau-neutrino decays (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
W+ W- production and triple gauge boson couplings at LEP energies up to 183-GeV (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Search for Higgs bosons in e+ e- collisions at 183-GeV (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
Searches for R-parity violating decays of gauginos at 183-GeV at LEP (1998)
OPAL Collaboration, Abbiendi, G, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, ...
An Upper limit on the anomalous magnetic moment of the tau lepton (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Bose-Einstein correlations of three charged pions in hadronic Z0 decays (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Inclusive production of charged hadrons and K0(S) mesons in photon-photon collisions (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Investigation of CP violation in B0 ---> J / psi K0(S) decays at LEP (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Measurements of flavor dependent fragmentation functions in Z0 --> q anti-q events (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Measurement of tau branching ratios to five charged hadrons (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Multiphoton production in e+ e- collisions at S**(1/2) = 183-GeV (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Measurement of the Michel parameters in leptonic tau decays (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Production of f(0)(980), f(2)(1270) and phi(1020) in hadronic Z0 decay (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Photon and light meson production in hadronic Z0 decays (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Production of K0(S) and Lambda in quark and gluon jets from Z0 decay (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Search for Higgs bosons and new particles decaying into two photons at S**(1/2) = 183-GeV (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Production of chi (c2) mesons in photon-photon collisions at LEP (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Search for the B(c) meson in hadronic Z0 decays (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Search for scalar top and scalar bottom quarks at S**(1/2) = 183-GeV at LEP (1998)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
The extended OPAL silicon strip microvertex detector (1997)
OPAL Collaboration, Anderson, S, Batley, J R, Beck, G A, Behnke, T, Bobinski, M, ...
A Measurement of the B(s)0 lifetime using reconstructed D(s)- mesons (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
A Study of B meson oscillations using hadronic Z0 decays containing leptons (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
An Upper limit on the branching ratio for tau decays into seven charged particles (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
An Updated study of B meson oscillations using dilepton events (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Measurement of the one prong hadronic tau branching ratios at LEP (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Measurement of the Q**2 evolution of the photon structure function F2(gamma) (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Measurement of the photon structure function F(2)**gamma at low x (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Measurement of triple gauge boson couplings from W+ W- production at S**(1/2) = 172-GeV (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Production of P wave charm and charm - strange mesons in hadronic Z0 decays (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Polarization and forward - backward asymmetry of Lambda baryons in hadronic Z0 decays (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Multiplicity distributions of gluon and quark jets and tests of QCD analytic predictions (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Multiphoton final states in e+ e- collisions at s**(1/2) = 130-GeV - 172-GeV (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Measurements of the B(s)0 and lambda(b)0 lifetimes (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
QCD studies with e+ e- annihilation data at 161-GeV (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Search for a massive di-photon resonance at S**(1/2) = 91-GeV - 172-GeV (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Search for chargino and neutralino production at s**(1/2) = 170-GeV and 172-GeV at LEP (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Search for charged Higgs bosons in e+ e- collisions at S**(1/2) = 130-GeV - 172-GeV (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Study of phi (1020), D*+- and B* spin alignment in hadronic Z0 decays (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Spin alignment of leading K*(892)0 mesons in hadronic Z0 decays (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
Search for the standard model higgs boson in e+ e- collisions at s**(1/2) = 161-GeV - 172-GeV (1997)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Anderson, K J, ...
A Measurement of the average bottom hadron lifetime (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
A Measurement of |V(cb)| using anti-B0 ---> D*+ lepton- anti-lepton-neutrino decays (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
An Improved measurement of R(b) using a double tagging method (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Inclusive jet production in photon-photon collisions at s**(1/2) = 130-GeV and 136-GeV (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Measurement of the mass of the W boson in e+ e- collisions at S**(1/2) = 161-GeV (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Measurement of the semileptonic branching fraction of inclusive b baryon decays to Lambda (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
B* production in Z0 decays (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Photonic events with large missing energy in e+ e- collisions at s**(1/2) = 161-GeV (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Production of fermion pair events in e+ e- collisions at 161-GeV center-of-mass energy (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Search for chargino and neutralino production in e+ e- collisions at s**(1/2) = 161-GeV (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Search for scalar top and scalar bottom quarks using the OPAL detector at LEP (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Search for excited leptons in e+ e- collisions at s**(1/2) = 161-GeV (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Search for charged scalar leptons using the OPAL detector at s**(1/2) = 161-GeV (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
A Measurement of the B(d)0 oscillation frequency using leptons and D*+- mesons (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
A Precise measurement of the tau polarization and its forward - backward asymmetry at LEP (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
A Measurement of the charm and bottom forward - backward asymmetries using D mesons at LEP (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Search for the standard model Higgs boson in e+ e- collisions at s**(1/2) = 161-GeV (1996)
OPAL Collaboration, Ackerstaff, K, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Improved measurement of the lifetime of the tau lepton (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
A Study of four fermion final states with high multiplicity at LEP (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
A Study of charm hadron production in Z0 ---> c anti-c and Z0 ---> b anti-b decays at LEP (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
QCD studies with e+ e- annihilation data at 130-GeV and 136-GeV (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Prompt J / psi production in hadronic Z0 decays (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Multiplicity dependence of Bose-Einstein correlations in hadronic Z0 decays (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Search for excited leptons in e+ e- collisions at s**(1/2) = 130-GeV and 136-GeV (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Sigma+, Sigma0 and Sigma- hyperon production in hadronic Z0 decays (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Search for neutral Higgs bosons in Z0 decays using the OPAL detector at LEP (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Strange baryon production in hadronic Z0 decays (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Test of the four fermion contact interaction in e+ e- collisions at 130-GeV - 140-GeV (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Test of QCD analytic predictions for the multiplicity ratio between gluon and quark jets (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Topological search for the production of neutralinos and scalar particles (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Upper limit on the tau-neutrino mass from tau --> 3 h tau-neutrino decays (1996)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
A Study of B meson oscillations using dilepton events (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
A Measurement of charged particle multiplicity in Z0 --> c anti-c and Z0 --> b anti-b events (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
A Study of charm meson production in semileptonic B decays (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
Improved measurements of the B0 and B+ meson lifetimes (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
An Improved measurement of the B(s)0 lifetime (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
Measurement of the hadronic decay current in tau- --> pi- pi- pi+ tau-neutrino (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
Inclusive strange vector and tensor meson production in hadronic Z0 decays (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
Measurement of the leptonic branching ratios of the tau lepton (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
The Production of neutral kaons in Z0 decays and their Bose-Einstein correlations (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
A Measurement of the Lambda(b)0 lifetime (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
A Search for lepton flavor violating Z0 decays (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Measurement of the longitudinal, transverse and asymmetry fragmentation functions at LEP (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
A Model independent measurement of quark and gluon jet properties and differences (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Investigation of the string effect using final state photons (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
Measurement of the multiplicity of charm quark pairs from gluons in hadronic Z0 decays (1995)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, ...
A Comparison of b and (u d s) quark jets to gluon jets (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
A Study of b quark fragmentation into B0 and B+ mesons at LEP (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Delta++ production in hadronic Z0 decays (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Measurement of the tau- ---> e- anti-electron-neutrino tau-neutrino branching ratio (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
J / psi and psi-prime production in hadronic Z0 decays (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Observation of Upsilon production in hadronic Z0 decays (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Search for a narrow resonance in Z0 decays into hadrons and isolated photons (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Search for charged Higgs bosons using the OPAL detector at LEP (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
Test of the exponential decay law at short decay times using tau leptons (1995)
OPAL Collaboration, Alexander, G, Allison, J, Altekamp, N, Ametewee, K, Anderson, K J, ...
The OPAL silicon strip microvertex detector with two coordinate readout (1994)
OPAL Collaboration, Allport, P P, Batley, J R, Beck, G A, Carter, A A, Carter, J R, ...
A Measurement of the production of D*+- mesons on the Z0 resonance (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
A Study of mean subjet multiplicities in two and three jet hadronic Z0 decays (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Determination of an upper limit for the mass of the tau-neutrino at LEP (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Measurement of single photon production in e+ e- collisions near the Z0 resonance (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Determination of event shape distributions and alpha-s(b) from Z0 ---> b anti-b events at LEP (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
A Test of CP invariance in Z0 ---> tau+ tau- using optimal observables (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
Measurement of the production rates of charged hadrons in e+ e- annihilation at the Z0 (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Measurement of the time dependence of B(d)0 anti-B(d)0 mixing using a jet charge technique (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Measurement of the time dependence of B(d)0 anti-B(d)0 mixing using leptons and D*+- mesons (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Observation of exclusive decays of B mesons at LEP (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Measurements of the inclusive branching ratios of tau leptons to K0(s) and charged K* (892) (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Observations of pi - B charge - flavor correlations and resonant B pi and B K production (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Ametewee, K, Anderson, K J, ...
Search for the minimal Standard Model Higgs boson (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
QCD studies using a cone based jet finding algorithm for e+ e- collisions at LEP (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Search for a scalar top quark using the OPAL detector (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Search for neutral Higgs bosons in the minimal supersymmetric extension of the standard model (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Search for rare hadronic B decays (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Updated measurement of the tau lifetime (1994)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
The OPAL silicon microvertex detector (1993)
OPAL Collaboration, Allport, P P, Batley, J R, Capiluppi, P, Carter, A A, Carter, J R, ...
The Data acquisition system of the OPAL detector at LEP (1993)
OPAL Collaboration, Baines, J T M, Beck, F, Burckhart, H J, Charlton, David G, Cranfield, R, ...
Evidence for chain - like production of strange baryon pairs in jets (1993)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Determination of alpha-s (M (Z0)) at LEP using resummed QCD calculations (1993)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of differences between quark and gluon jets using vertex tagging of quark jets (1993)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Precision measurements of the neutral current from hadron and lepton production at LEP (1993)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Measurement of the B0 and B+ lifetimes (1993)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Measurement of the tau lifetime (1993)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Measurement of gamma (Z0 ---> b anti-b) / gamma (z0 ---> hadrons) using leptons (1993)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Measurement of the average b hadron lifetime in Z0 decays (1993)
OPAL Collaboration, Acton, P D, Akers, R, Alexander, G, Allison, J, Anderson, K J, ...
Measurement of the B(s)0 lifetime (1993)
OPAL Collaboration, Acton, P D, Akers, R, Alexander, G, Allison, J, Anderson, K J, ...
Search for anomalous production of high mass photon pairs in e+ e- collisions at LEP (1993)
OPAL Collaboration, Acton, P D, Akers, R, Alexander, G, Allison, J, Anderson, K J, ...
Search for massive, unstable photinos that violate R-parity (1993)
OPAL Collaboration, Acton, P D, Akers, R, Alexander, G, Allison, J, Anderson, K J, ...
A Measurement of the average lifetime of b flavored baryons (1993)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Improved measurements of the neutral current from hadron and lepton production at LEP (1993)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
A test of the flavor independence of the strong interaction for five flavors (1993)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
Studies of charged particle multiplicity in b quark events (1993)
OPAL Collaboration, Akers, R, Alexander, G, Allison, J, Anderson, K J, Arcelli, S, ...
A Global determination of alpha-s (M(z0)) at LEP (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Measurement of strange baryon production in hadronic Z0 decays (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Measurement of K*+- (892) production in hadronic Z0 decays (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of two particle momentum correlations in hadronic Z0 decays (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Measurement of the forward - backward charge asymmetry in hadronic decays of the Z0 (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Search for doubly charged Higgs production in Z0 decays (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of K0(s) K0(s) Bose-Einstein correlations in hadronic Z0 decays (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of the electric charge distributions of quark and gluon jets in hadronic Z0 decays (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Evidence for b flavored baryon production in Z0 decays at LEP (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Evidence for the existence of the strange b flavored meson B(s)0 in Z0 decays (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Measurement of the tau topological branching ratios at LEP (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Inclusive neutral vector meson production in hadronic Z0 decays (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
QCD coherence studies using two particle azimuthal correlations (1992)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of Bose-Einstein correlations in e+ e- annihilations at LEP (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Decay mode independent search for a light Higgs boson and new scalars (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Measurement of photon radiation in lepton pair events from Z0 decays (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of charged particle multiplicities in hadronic decays of the Z0 (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Measurement of B0 - anti-B0 mixing in hadronic Z0 decays (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Model independent observation of the string effect using quark tagging at LEP (1991)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of heavy flavor production using muons in hadronic Z0 decays (1991)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Intermittency in hadronic decays of the Z0 (1991)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Measurement of the tau lepton lifetime (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Measurement of the average B hadron lifetime in Z0 decays (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Properties of multi - hadronic events with a final state photon at s**(1/2) = M (Z0) (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Search for free gluons in hadronic Z0 decays (1991)
OPAL Collaboration, Acton, P D, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Direct observation of quark - gluon jet differences at LEP (1991)
OPAL Collaboration, Alexander, G, Allison, J, Allport, P P, Anderson, K J, Arcelli, S, ...
A Study of D*+- production in Z0 decays (1991)
OPAL Collaboration, Alexander, G, Allison, J, Allport, P P, Anderson, K J, Arcelli, S, ...
A Search for scalar leptoquarks in Z0 decays (1991)
OPAL Collaboration, Alexander, G, Allison, J, Allport, P P, Anderson, K J, Arcelli, S, ...
Measurement of the Z0 line shape parameters and the electroweak couplings of charged leptons (1991)
OPAL Collaboration, Alexander, G, Allison, J, Allport, P P, Anderson, K J, Arcelli, S, ...
A Study of K0(s) production in Z0 decays (1991)
OPAL Collaboration, Alexander, G, Allison, J, Allport, P P, Anderson, K J, Arcelli, S, ...
Observation of J / psi production in multi - hadronic Z0 decays (1991)
OPAL Collaboration, Alexander, G, Allison, J, Allport, P P, Anderson, K J, Arcelli, S, ...
The Detector simulation program for the OPAL experiment at LEP (1991)
OPAL Collaboration, Allison, J, Banks, J, Barlow, Roger J, Batley, J R, Biebel, O, ...
The Trigger system of the OPAL experiment at LEP (1991)
OPAL Collaboration, Arignon, M, Ball, A H, Bell, K W, Bramhall, M, Braun, A, ...
The OPAL detector at LEP (1990)
OPAL Collaboration, Ahmet, K, Akrawy, MZ, Alexander, G, Allison, J, Allport, PP, ...
A COMBINED ANALYSIS OF THE HADRONIC AND LEPTONIC DECAYS OF THE Z0 (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Direct search for neutralino production at LEP (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Direct measurement of the Z0 invisible width by single photon counting (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A DIRECT SEARCH FOR NEW CHARGED HEAVY LEPTONS AT LEP (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A MEASUREMENT OF GLOBAL EVENT SHAPE DISTRIBUTIONS IN THE HADRONIC DECAYS OF THE Z0 (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A SEARCH FOR TECHNIPIONS AND CHARGED HIGGS BOSONS AT LEP (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of angular correlations in 4-jet final states of hadronic Z0 decays (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Search for lepton flavor violation in Z0 decays (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A STUDY OF THE REACTION e+ e- ---> gamma gamma AT LEP (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Analysis of Z0 couplings to charged leptons (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A Study of coherence of soft gluons in hadron jets (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
SEARCH FOR EXCITED LEPTONS AT LEP (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
EVIDENCE FOR FINAL STATE PHOTONS IN MULTI - HADRONIC DECAYS OF THE Z0 (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Limits on neutral heavy lepton production from Z0 decay (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Limits on a light Higgs boson in e+ e- collisions at LEP (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Search for pair produced stable singly charged heavy particles in Z0 decays (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Search for the minimal standard model Higgs boson in e+ e- collisions at LEP (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
Searches for neutral Higgs bosons in e+ e- collisions at LEP (1990)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
MEASUREMENT OF THE DECAY OF THE Z0 INTO LEPTON PAIRS (1989)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A STUDY OF JET PRODUCTION RATES AND A TEST OF QCD ON THE Z0 RESONANCE (1989)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A SEARCH FOR THE TOP AND b-prime QUARKS IN HADRONIC Z0 DECAYS (1989)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
MASS LIMITS FOR A STANDARD MODEL HIGGS BOSON IN e+ e- COLLISIONS AT LEP (1989)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
A SEARCH FOR NEW CHARGED HEAVY LEPTONS WITH THE OPAL DETECTOR AT LEP (1989)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
MEASUREMENT OF THE Z0 MASS AND WIDTH WITH THE OPAL DETECTOR AT LEP (1989)
OPAL Collaboration, Akrawy, M Z, Alexander, G, Allison, J, Allport, P P, Anderson, K J, ...
LETTER OF INTENT FOR LEP: OPAL - AN OMNIPURPOSE APPARATUS FOR LEP WITH 4 pi COVERAGE (1982)
OPAL Collaboration, McMahon, T, Giacomelli, G, Knop, G, Michelini, A, Runge, K, ...
ALEPH Collaboration, OPAL Collaboration, Achard, P., Et Al.
Deep inelastic electron-photon scattering is studied in the Q**2 range from 1.2 to 30 GeV**2 using the LEP1 data taken with the ALEPH, L3 and OPAL detectors at centre-of-mass energies close to the...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model
Aleph Collaboration, Delphi Collaboration, Opal Collaboration, ...
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2000 summer conferences....
Combined results on b-hadron production rates, lifetimes, oscillations and semileptonic decays
ALEPH Collaboration, CDF Collaboration, DELPHI Collaboration, OPAL Collaboration, SLD Collaboration, ...
Combined results on b-hadron lifetimes, b-hadron production rates, B^0_d - \bar{B^0_d} and B^0_s -\bar{B^0_s} oscillations, the decay width difference between the mass eigenstates of the B^0_s...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model
ALEPH Collaboration, DELPHI Collaboration, OPAL Collaboration, ...
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2001 summer conferences....
ALEPH Collaboration, DELPHI Collaboration, OPAL Collaboration, Duckeck, G., ...
The precise determination of the Z boson parameters from the measurements at the Z resonance by the four collaborations ALEPH, DELPHI, L3 and OPAL in e+e- collisions at the large electron positron...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model
The LEP Collaborations, ALEPH Collaboration, DELPHI Collaboration, OPAL Collaboration, ...
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2003 summer conferences....
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model
The LEP Collaborations, ALEPH Collaboration, DELPHI Collaboration, OPAL Collaboration, ...
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations and the SLD collaboration which were prepared for the 2004 summer conferences. [...]...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model
The LEP Collaborations, ALEPH Collaboration, DELPHI Collaboration, OPAL Collaboration
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations ALEPH, DELPHI, L3 and OPAL based on electron-positron collision data taken at...
Precision Electroweak Measurements and Constraints on the Standard Model
The LEP Collaborations, ALEPH Collaboration, DELPHI Collaboration, OPAL Collaboration
This note presents constraints on Standard Model parameters using published and preliminary precision electroweak results measured at the electron-positron colliders LEP and SLC. The results are...
A Combination of Preliminary Electroweak Measurements and Constraints on the Standard Model
The LEP Collaborations, ALEPH Collaboration, DELPHI Collaboration, OPAL Collaboration
This note presents a combination of published and preliminary electroweak results from the four LEP collaborations ALEPH, DELPHI, L3 and OPAL based on electron-positron collision data taken at...
Precision Electroweak Measurements and Constraints on the Standard Model
ALEPH Collaboration, CDF Collaboration, DELPHI Collaboration, OPAL Collaboration, ...
This note presents constraints on Standard Model parameters using published and preliminary precision electroweak results measured at the electron-positron colliders LEP and SLC. The results are...