OPAL Papers and Preprints in 1990 Last update of list: 17 May 2021 04:15 Select a document title to access its files.

2013 (PR434-PR433) - 2010 (PR432-PR431) - 2009 (PR430-PR429) - 2008 (PR428-PR427) - 2007 (PR426-PR420) - 2006 (PR419-PR415) - 2005 (PR414-PR407) - 2004 (PR406-PR395) - 2003 (PR394-PR373) - 2002 (PR372-PR352) - 2001 (PR351-PR330) - 2000 (PR332-PR300) - 1999 (PR303-PR270) - 1998 (PR269-PR227) - 1997 (PR229-PR194) - 1996 (PR193-PR150) - 1995 (PR149-PR118) - 1994 (PR117-PR095) - 1993 (PR094-PR070) - 1992 (PR069-PR053) - 1991 (PR052-PR030) - 1990 (PR029-PR008) - 1989 (PR007-PR001)

PR029 Measurement of the Cross Sections of the Reactions e+e- - gamma gamma and e+e- - gamma gamma gamma at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
18 December 1990
CERN-PPE/90-189 Phys. Lett. B257 (1991) 531-540
Inspire record - CERN Document Server record
 

PR028 A Direct Measurement of the Z0 Invisible Width by Single Photon Counting

The OPAL Collaboration, M.Z. Akrawy et al.
14 December 1990
CERN-PPE/90-187 Zeit. fur Physik C50 (1991) 373-384
Inspire record - CERN Document Server record
 

PR027 Search for the Minimal Standard Model Higgs Boson in e+e- Collisions at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
13 October 1990
CERN-PPE/90-150 Phys. Lett. B253 (1991) 511-523
Inspire record - CERN Document Server record
 

PR026 A Search for Lepton Flavour Violation in Z0 Decays

The OPAL Collaboration, M.Z. Akrawy et al.
2 October 1990
CERN-PPE/90-148 Phys. Lett. B254 (1991) 293-302
Inspire record - CERN Document Server record
 

PR025 A Study of the Recombination Scheme Dependence of Jet Production Rates and of alpha-s (M-Z0) in Hadronic Z0 Decays

The OPAL Collaboration, M.Z. Akrawy et al.
1 October 1990
CERN-PPE/90-143 Zeit. fur Physik C49 (1991) 375-384 Erratum to CERN-PPE/90-143 - November 13, 1990
Inspire record - CERN Document Server record
 

PR024 Search for Pair Produced Stable Singly-Charged Heavy Particles in Z0 Decays

The OPAL Collaboration, M.Z. Akrawy et al.
19 September 1990
CERN-PPE/90-132 Phys. Lett. B252 (1990) 290-300
Inspire record - CERN Document Server record
 

PR023 A Measurement of Energy Correlations and a Determination of alpha s (M2Z0) in e+e- Annihilations at root s = 91 GeV

The OPAL Collaboration, M.Z. Akrawy et al.
22 August 1990
CERN-PPE/90-121 Phys. Lett. B252 (1990) 159-169
Inspire record - CERN Document Server record
 

PR022 Limits on a Light Higgs Boson in e+e- Collisions at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
14 August 1990
CERN-PPE/90-116 Phys. Lett. B251 (1990) 211-222
Inspire record - CERN Document Server record
 

PR021 The OPAL Detector at LEP

The OPAL Collaboration, K. Ahmet et al.
14 August 1990
CERN-PPE/90-114 Nucl. Inst. and Methods A305 (1991) 275-319
Inspire record - CERN Document Server record
 

PR020 Searches for Neutral Higgs Bosons in e+e- Collisions at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
9 July 1990
CERN-EP/90-100 Zeit. fur Physik C49 (1991) 1-15
Inspire record - CERN Document Server record
 

PR019 A Study of Angular Correlations in 4-jet Final States of Hadronic Z0 Decays

The OPAL Collaboration, M.Z. Akrawy et al.
2 July 1990
CERN-EP/90-97 Zeit. fur Physik C49 (1991) 49-57
Inspire record - CERN Document Server record
 

PR018 A Direct Search for Neutralino Production at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
2 July 1990
CERN-EP/90-95 Phys. Lett. B248 (1990) 211-219
Inspire record - CERN Document Server record
 

PR017 A Study of Coherence of Soft Gluons in Hadron Jets

The OPAL Collaboration, M.Z. Akrawy et al.
29 June 1990
CERN-EP/90-94 Phys. Lett. B247 (1990) 617-628
Inspire record - CERN Document Server record
 

PR016 Analysis of Z0 Couplings to Charged Leptons

The OPAL Collaboration, M.Z. Akrawy et al.
12 June 1990
CERN-EP/90-81 Phys. Lett. B247 (1990) 458-472
Inspire record - CERN Document Server record
 

PR015 Limits on Neutral Heavy Lepton Production from Z0 Decay

The OPAL Collaboration, M.Z. Akrawy et al.
25 May 1990
CERN-EP/90-72 Phys. Lett. B247 (1990) 448-457
Inspire record - CERN Document Server record
 

PR014 Evidence for Final State Photons in Multihadronic Decays of the Z0

The OPAL Collaboration, M.Z. Akrawy et al.
30 April 90
CERN-EP/90-55 Phys. Lett. B246 (1990) 285-296
Inspire record - CERN Document Server record
 

PR013 Search for Excited Leptons at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
17 April 90
CERN-EP/90-49 Phys. Lett. B244 (1990) 135-142
Inspire record - CERN Document Server record
 

PR012 A Measurement of Global Event Shape Distributions in the Hadronic Decays of the Z0

The OPAL Collaboration, M.Z. Akrawy et al.
11 April 90
CERN-EP/90-48 Zeit. fur Physik C47 (1990) 505-521
Inspire record - CERN Document Server record
 

PR011 A Search for Technipions and Charged Higgs Bosons at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
23 March 90
CERN-EP/90-38 Phys. Lett. B242 (1990) 299-308
Inspire record - CERN Document Server record
 

PR010 A Study of the Reaction e+e- - gamma gamma at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
27 February 90
CERN-EP/90-29 Phys. Lett. B241 (1990) 133-140
Inspire record - CERN Document Server record
 

PR009 A Combined Analysis of the Hadronic and Leptonic Decays of the Z0

The OPAL Collaboration, M.Z. Akrawy et al.
23 February 90
CERN-EP/90-27 Phys. Lett. B240 (1990) 497-512
Inspire record - CERN Document Server record
 

PR008 A Direct Search for New Charged Heavy Leptons at LEP

The OPAL Collaboration, M.Z. Akrawy et al.
22 January 90
CERN-EP/90-09 Phys. Lett. B240 (1990) 250-260
Inspire record - CERN Document Server record