activity
19972024
most citedMeasurement of the pseudorapidity and transverse momentum dependence of the elliptic flow of charged particles in lead-lead collisions at sqrt(s_NN) = 2.76 TeV with the ATLAS detector

320 citations · 1.2k across the 29 of their papers we have counts for

collaborators
Showing 1998 · hep-exShow all

9 papers · 2 filters

hep-ex1998★ 20 cited

Search for Anomalous Photonic Events with Missing Energy in e+e- Collisions at Ecm = 130, 136 and 183 GeV

The OPAL Collaboration, G. Abbiendi et al

Photonic events with large missing energy have been observed in e+e- collisions at centre-of-mass energies of 130, 136 and 183 GeV collected in 1997 using the OPAL detector at LEP.…

hep-ex1998★ 37 cited

A Measurement of Rb using a Double Tagging Method

The OPAL Collaboration, G. Abbiendi et al

The fraction of Z to bbbar events in hadronic Z decays has been measured by the OPAL experiment using the data collected at LEP between 1992 and 1995. The Z to bbbar decays were ta…

hep-ex1998★ 30 cited

A Study of Parton Fragmentation in Hadronic Z0 Decays Using Lambda-Lambdabar Correlations

The OPAL Collaboration, G. Abbiendi et al

The correlated production of Lambda and Lambdabar baryons has been studied using 4.3 million multihadronic Zo decays recorded with the OPAL detector at LEP. Di-lambda pairs were in…

hep-ex1998

Search for Scalar Top and Scalar Bottom Quarks at sqrt(s) = 183 GeV at LEP

The OPAL Collaboration, K. Ackerstaff et al

Searches for a scalar top quark and a scalar bottom quark have been performed using a total data sample of 56.8 pb-1 at a centre-of-mass energy of 183 GeV collected with the OPAL d…

hep-ex1998★ 18 cited

Search for Higgs Bosons and New Particles Decaying into Two Photons at sqrt(s) = 183 GeV

The OPAL Collaboration, K. Ackerstaff et al

A search for the resonant production of high mass photon pairs associated with a leptonic or hadronic system has been performed using a data sample of 57.7 pb-1 collected at an ave…

hep-ex1998★ 47 cited

Measurements of Flavour Dependent Fragmentation Functions in Z^0 -> qq(bar) Events

The OPAL Collaboration, K. Ackerstaff et al

Fragmentation functions for charged particles in Z -> qq(bar) events have been measured for bottom (b), charm (c) and light (uds) quarks as well as for all flavours together. The r…

hep-ex1998★ 12 cited

A Search for Neutral Higgs Bosons in the MSSM and Models with Two Scalar Field Doublets

The OPAL Collaboration, K. Ackerstaff et al

A search is described for the neutral Higgs bosons h^0 and A^0 predicted by models with two scalar field doublets and, in particular, the Minimal Supersymmetric Standard Model (MSS…

hep-ex1998★ 33 cited

Production of f_0(980), f_2(1270) and ϕ(1020) in hadronic Z^0 decay

The OPAL Collaboration, K. Ackerstaff et al

Inclusive production of the f_0(980), f_2(1270) and ϕ(1020) resonances has been studied in a sample of 4.3 million hadronic Z^0 decays from the OPAL experiment at LEP. A coupled ch…

hep-ex1998★ 35 cited

Measurements of the B^0_s and Λ_b Lifetimes

The OPAL Collaboration, K. Ackerstaff et al

This paper presents updated measurements of the lifetimes of the B^0_s meson and the Λ_b baryon using 4.4 million hadronic Z^0 decays recorded by the OPAL detector at LEP from 1990…