OPAL information

OPAL Institute Publications

Last update of list: 17 May 2021 04:15
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IP090 The character of Z-pole data constraints on standard model parameters
T. Kawamoto, R.G. Kellogg
8th March 2004
hep-ex/0402039
 
IP089 Bose-Einstein and Fermi-Dirac Interferometry in Particle Physics
G. Alexander
20th January 2003
Reports on Progress in Physics 66 (2003) 481-522
 
IP088 Coherence Effects and Perturbative QCD tests with the OPAL detector at LEP
M. Boutemeur
27th November 2002
Fortschr. Phys. 50 (2002) 1001-1125
 
IP087 Mass and transverse mass effects on the hadron emitter size
G. Alexander
20th June 2001
Phys. Lett. B506 (2001) 45
 
IP086 Propagation of Errors for Matrix Inversion
M. Lefebvre, R.K. Keeler, R. Sobie, J. White (Victoria U.)
September 1999
Nucl.Instrum.Meth. A451 (2000) 520-528
 
IP085 The effect of many sources on the genuine multiparticle correlations
G. Alexander, E.K.G. Sarkisyan
2nd June 2000
Physics Letters B487 (2000) 215-223
 
IP084 Determination of the QCD color factor ratio CA/CF from the scale dependence of multiplicity in three jet events
J.W. Gary
26th May 2000
Phys.Rev. D61 (2000) 114007
 
IP083 Evolution of average multiplicities of quark and gluon jets
A. Capella, I.M. Dremin, J.W. Gary, V.A. Nechitailo and Tran Thanh Van
26th May 2000
Phys.Rev. D61 (2000) 074009
 
IP082 Charged Higgs Mass Limits from the Charged Kaon and Tau to Kaon Branching Fractions
S. Towers
26th April 2000
hep-ex/0004022, submitted to Phys. Lett. B ....
 
IP081 Prospects for the Standard Model Higgs Boson Search in the LEP 2000 Run
E. Gross, A.L. Read
16th February 2000
CERN-EP-2000-034
 
IP080 Description of local multiplicity fluctuations and genuine multiparticle correlations
Edward K.G. Sarkisyan
26th January 2000
TAUP 2619-2000, Physics Letters B477 (2000) 1-12
 
IP079 Energy dependence of mean multiplicities in gluon and quark jets at the next-to-next-to-next-to-leading order
I.M. Dremin and J.W. Gary
14 May 1999
FIAN-30/99, UCRHEP-E255 Physics Letters B459 (1999) 341
 
IP078 On Searching for Doubly Charged Higgs Fields at sqrt(s) 189 GeV with the OPAL Detector
C.Y. Chang, G.A. Snow
13th April 1999
UMD PP 99 - 100 Maryland
 
IP077 Isospin Invariance and Generalised Bose Statistics applied to Low Energy K+K0 and pi+ pi0 Space Symmetries
G. Alexander, H.J. Lipkin
22nd March 1999
Submitted to Phys. Lett. B ....
 
IP076 Confidence Level Computation for Combining Searches with Small Statistics
T. Junk
1st march 1999
CERN-EP/99-041, Sub. to Nucl. Inst. and Methods A ....
 
IP075 The dependence of the emission size on the hadron mass
G. Alexander, I. Cohen, E. Levin
25th January 1999
Tel Aviv University, sub. to Phys. Lett. B ....
 
IP074 Evaluation of the LEP centre-of-mass energy above the W-pair production threshold
The LEP Energy Working Group, A. Blondel et al.
11th December 1998
CERN-EP/98-191, CERN-SL/98-073, Euro. Phys. Journal C 11 (1999) 573-585
 
IP073 The isopsin model prediction for multi-pion tau decays
R. Sobie
26th October 1998
hep-ph/9810406, submitted to the European Physical Journal
 
IP072 Prospects for the Higgs Boson Search in e+e- Collisions at LEP 200
E. Gross, A.L. Read, D. lellouch
March 1998
Rencontres de Physique de la Vallee d'Aoste, La Thuile. CERN-EP/98-094
 
IP071 Thin Scintillating Tiles with High Light Yield for the OPAL Endcaps
G. Aguillion et al.
7th May 1998
Nucl. Inst. and Methods A417 (1998) 266-277, CERN-EP/98-069
 
IP070 QCD corrections to the forward-backward asymmetries of c and b quarks at the Z pole
T. Behnke, D. Abbaneo, P. Antilogus, S.C. Blyth, M. Elsing, R. Faccini, R.W.L Jones, K. Monig, S. Petzold, R. Tenchini
26 February 1998
 
IP069 Calibration of centre-of-mass energies at LEP1 for precise measurements of Z properties
R. Assmann et al.
11th March 1998
European Physical Journal C6 (1999) 187-223, CERN-EP/98-40, CERN-SL/98-12
 
IP068 The Cambridge Jet Algorithm : Features and Applications
S. Bentvelsen, I. Meyer
11th March 1998
European Physics Journal C4 (1998) 623-629
 
IP067 A method to determine the electroweak mixing angle from Z decays to tau leptons using optimal observables
A. Posthaus, P. Overmann
2nd February 1998
Journal of High Energy physics, JHEP02(1998)001 http://jhep.cern.ch/cgi-bin/AU/recents.cgi
 
IP066 Sensitivity of the OPAL LEP II Experiment for Discovery of a New Class of Gauge Mediated Super Symmetric Breaking Models
C.Y. Chang, G.A. Snow
4th March 1998
UMD PP 98--72 , Maryland
 
IP065 Energy Dependence of Damage to Si PIN diodes exposed to beta radiation
J.A. Lauper, S. Gascon-Shotkin, R.G. Kellogg, G.R. Martinez
13th February 1997
Nucl. Inst. & Meth. A396 (1997) 165-171
 
IP064 A method to determine the electroweak mixing angle from Z decays to tau leptons using optimal observables
A. Posthaus, P. Overmann
19th November 1997
BONN-HE-97-05, HD-THEP-97-54, submitted to JHEP
 
IP063 Quark Fragmentation into Vector and Pseudoscalar Mesons at LEP
M. Anselmino, M. Bertini, C. Burgard, F. Caruso, P. Quintairos
1st October 1997
CERN-PPE/97-136, Submitted to Phys. Letters B ..........
 
IP062 Direct Measurements of the Electromagnetic Coupling Constant at Large q**2
M.Kobel
29th July 1997
Freiburg-EHEP 97-13
 
IP061 Radiation Monitoring and Beam Dump System of the OPAL Silicon Microvertex Detector
O. Biebel et al.
15th July 1997
CERN-PPE/97-091, Nucl. Instr. and Meth. A403 (1998) 351-362
 
IP060 The extended OPAL Silicon Strip Microvertex Detector
S. Anderson et al.
15th July 1997
CERN-PPE/97-092, Nucl. Instr. and Meth. A403 (1998) 326-350
 
IP059 Determination of Exclusion Limits for Particle Production Using Different Decay Channels with Different Energies, Mass Resolutions and Backgrounds
P. Bock
26th June 1997
to be submitted to Nucl. Inst. and Methods
 
IP058 The OPAL Phase III Microvertex Detector
S. de Jong
June 1996
Nucl. Inst. and Methods in Physics Research A 386 (1997) 23-31
 
IP057 Hadronization in Z0 Decay
I.G. Knowles, G.D. Lafferty
16th April 1997
CERN-PPE/97-040, Sub. to Journal of Physics G : Nuclear and Particle Physics
 
IP056 Beam Spot Position Measurement at the LEP Collider
R. Hawkings et al.
17th December 1996
CERN-SL/96-074, Sub. to Nucl. Inst and Meth.
 
IP055 Beam Energy Measurement at LEP2 Using Moller Scattering
C.Cecchi, J.H.Field, T.Kawamoto
10th October 1996
Nucl. Inst. and Methods ....(accepted 09/10/96)
 
IP054 Internet e World Wide Web
G.P.Siroli, R.Giacomelli, P.Capiluppi
July 1996
Il Nuovo Saggiatore (Italian Physical Soc.) N. 1-2, 1996
 
IP053 First Results from the LEP Run at sqrt(s)=130-140 GeV
G.Giacomelli,P.Giacomelli
July 1996
QMatic Conf., Dera Ismail Khan, Pakistan DFUB 18/96
 
IP052 A New Method to Determine the Electroweak Couplings of Individual Light Flavour at LEP
J.Letts, P.Maettig
21st June 1996
Sub. to Zeit. f. Physik C .... CERN-OPEN-96-012
 
IP051 The Use of Maximum Entropy in Electromagnetic Calorimeter Event Reconstruction
M.Thomson
23 April 1996
Nuclear Inst. and Methods in Physics Research A382 (1996) 553-560
 
IP050 A Review of B Physics at LEP
T.Shears
3-9 March 1996
1996 Rencontre de Physique de la Vallee d'Aoste
 
IP049 Comments on the Phenomenology of two Current Models for the tau -> 3pi nu_tau Decay
P.Poffenberger
7th December 95
Sub to Zeit. f. Physik
 
IP048 Quality Assurance and Testing before, during and after Construction of Semiconductor Tracking Detectors
O.Runolfsson
13th November 1995
CERN-PPE/95-163
 
IP047 The Decay of the tau Lepton to to Six Pions
R. Sobie
30th May 95
Sub to Zeit. f. Physik
 
IP046 Use of Spin-Correlations to Study Low Energy Lambda Lambda and Lambda Lambda(bar) Space Symmetries and Resonances
G. Alexander, H.J. Lipkin
23rd March 95
TAUP-2243-95, WIS-95/13/Mar-PH
 
IP045 A Method for Measuring Strangeness Suppression in Light Quark Fragmen- tation at LEP
G.D. Lafferty
8th March 1995
Phys.Lett.B353(1995)541-546, MAN/HEP/95/1
 
IP044 The Energy Calibration of LEP in the 1993 Scan.
Working Group on LEP Energy
20th January 95
Sub. to Zeit f. Physik C CERN-PPE/95-10
 
IP043 Electroweak Measurements using Heavy Quarks at LEP
T. Behnke D. Charlton
23rd January 95
Sub. to Physica Scripta CERN-PPE/95-011
 
IP042 The Implications for Electroweak LEP Scan in 1995 and a Comparison of Different Scannning Strategies.
P. E. L. Clarke T. R. Wyatt
7th December 94
CERN-PPE/94-205
 
IP041 Heavy Quark Physics at LEP SLAC Conf. August 1994
P. S. Wells
5th December 94
CERN-PPE/94-203
 
IP040 Precision tests of the Electro- weak Interaction
D. Schaile
11th October 94
CERN-PPE/94-162
 
IP039 The OPAL Silicon-Tungsten Calorimeter Front End Electronics
B.E. Anderson et al.
Aug. 1994
IEEE Transactions on Nuclear Science Vol.41 No.4
 
IP038 The CVC Prediction for the tau- -> h- pi0 nu_tau Branching Ratio
R.J. Sobie
Summer 1994
Accepted by Zeit. f. Physik C
 
IP037 On the Kinematical Effects of Bose-Einstein Correlations in Jets
J.E.G. Edwards, G.D. Lafferty
27 May 94
MAN/HEP/94/6
 
IP036 Heavy Quark Electroweak Results from Z0 Decays
S. De Jong
13th June 94
CERN PPE/94-100
 
IP035 Where to Stick Your Data Points: The Treatment of Measurements within Wide Bins.
G.D. Lafferty T.R. Wyatt
6th May 1994
MAN/HEP/94/03 Nucl. Inst. Meth. A355 (1995) 541-547 CERN PPE/94-72
 
IP034 The Status of Searches for the Standard Model Higgs Boson at LEP
T.R. Wyatt
CERN PPE/94-71, 6th May 1994
MAN/HEP/94/04
 
IP033 The Longitudinal Coordinate from "Double Diamond" Tapered Cathode Pad Readout
R. Barlow
20th December 1993
MAN/HEP/93/11
 
IP032 The OPAL Silicon Strip Microvertex Detector with Two Coordinate Readout
P. Allport et al. (A. Honma)
28 January 1994
Nuclear Inst. and Meth. in Phys. Research A 346 (1994) 476-495 CERN-PPE/94-16
 
IP031 Evaluating Systematic Errors
R. Barlow
29 November 93
MAN/HEP/93/9,
 
IP030 Tests of the Electroweak Theory at LEP Sub. to
D. Schaile
9 December 93
Fortschritte der Physik CERN-PPE/93-213
 
IP029 TWOGEN, a Simple Monte Carlo Generator for Two-Photon Reactions
A. Buijs et al.
22 November 93
Comp. Phys. Comm. 79 (1994) 523-532 CERN-PPE/93-199
 
IP028 Double-Sided Foxfet Biased Microstrip Detectors
P.P. Allport et al.
Autumn 1994
Submitted to ?
 
IP027 Jets in High Energy Interactions
R. Barlow
2nd August 93
MAN/HEP/93-05, Sub. to Reports on Progress in Physics
 
IP026 Residual Bose-Einstein Correlations in Inclusive pi+ pi- Systems and the rho(770)o Line Shape in Multihadronic Zo Decay
G.D. Lafferty
6th August 93
Zeit. f. Physik C60 (1993) 659
 
IP025 On the Multiplicity Difference Between Quark and Gluon Jets
J.W. Gary
6 September 1993
Phys. Rev. D49 (1994) 4503
 
IP024 On the Comparison of Matrix Element Calculations of 0(alpha alphs s) with the Measurement of Photon Emission in Hadronic Z0 Decays
P. Maettig, H. Spiesberger W. Zeuner
9th July 1993
Zeit. f. Physik C60 (1993) 613-632 CERN-PPE/93-119
 
IP023 Recent Results from LEP
G. Quast
June 1993
Modern Physics Letters A8 (1993) 675-695
 
IP022 Photon Emission from Quarks at LEP
P. Maettig
19th May 1993
CERN-PPE/93-87
 
IP021 The Pretrigger System of the OPAL Experiment at LEP
M. Arignon et al.
12th March 1993
Nucl Inst and Methods A 333 (1993) 330-341 CERN-PPE/93-48
 
IP020 A Modular Electronic Readout System for the OPAL Electronic Presampler
J.D. Hobbs et al.
4th September 92
Nucl. Inst. and Meth. A325 (1993) 494 - 508
 
IP019 Measurement at LEP of the Forward- Backward Asymmetries of Quarks
T. Wyatt
August 92
MAN/HEP/92/4
 
IP018 Silicon Luminosity Monitors University of Oregon
D. Strom
December 1992
OITS-504
 
IP017 The OPAL Silicon Microvertex Detector
P. Allport et al.
October 1992
Nucl. Inst. and Meth. A324 (1993) 34 - 52
 
IP016 r Searching for Rare Exotic Z0 Decays
M. Dittma
12 October 1992
CERN-PPE/92-177,
 
IP015 The Online Event Filter of the OPAL Experiment at LEP
D. Charlton et al.
Sept 1992
Nucl. Inst. and Meth. A325 (1993) 129 - 141 CERN-PPE/92-136
 
IP014 The Data Acquisition System of the OPAL Detector at LEP
J. Baines et al.
21st July 1992
Nucl. Inst. and Meth. A325 (1993) 271 - 293 CERN-ECP/92-8
 
IP013 Identification of b Jets using Neural Networks
G. Bahan, R. Barlow
30 April 92
MAN/HEP/92/1;
 
IP012 A Summary of alpha s Measurements
S. Bethke, S. Catani
April 92
CERN-TH.6484/92
 
IP011 Multiplicities, Intermittency, Average Transverse Momentum, and Bose-Einstein Correlations at LEP
G. Giacomelli
April 92
Nuclear Physics 25B (1992) 30-39
 
IP010 Performance of the OPAL Jet Chamber
O. Biebel et al.
7 April 1992
Nucl. Inst. and Meth. A323 (1992) 169 - 177 CERN-PPE/92-55
 
IP009 Tests Of Perturbative QCD AT LEP
S. Bethke, J. Pilcher
21 February 1992
Annu. Rev. Nucl. Part. Sci. 1992 42:251-289 HD-PY 92/06 EFI 92-14
 
IP008 Parallel Analysis of Data on a Multi-Node VAX Cluster
A. Buijs, B. Holl A. LeeIV
11 May 1991
Computer Physics Communications 67 (1992) 407-411
 
IP007 The Laser System for Calibration and Monitoring of the OPAL Jet Chamber
O. Biebel et al.
7 February 1992
Nucl.Inst. Meth. A320 (1992)183-200 CERN PPE/91-019
 
IP006 The Detector Simulation Program for the OPAL Experiment at LEP
J. Allison et al. (D. Ward)
16 December 1991
Nucl. Inst. and Methods A317 (1992) 47-74 CERN PPE/91-234
 
IP005 Experimental Limits on Mt and MH - Present and Future
D. Schaile
4 November 1991
Zeit. f. Physik C54 387-396 CERN PPE/91-187
 
IP004 Search for Massive Unstable Photinos with the OPAL detector at LEP
C. Chang, G. Snow
13 September 91
CERN PPE/91-???
 
IP003 Particle Identification with the OPAL Jet Chamber
M. Hauschild, R-D. Heuer, C. Kleinwort, J. Ludwig, W. Mohr, D. Schaile, O. Schaile, C. Wahl, P. Bock, A. Dieckman, P. Igo-Kemenes, P. Lennert H. von der Schmitt, A. Wagner
21 August 91
Nucl. Inst. and Meth. A314 (1992) 74 CERN PPE/91-130
 
IP002 Detector for Magnetic Monopoles at OPAL
J.L. Pinfold, P.B. Price P. Le Du, K. Kinoshita H. Gao, R. Humbert, G. Rieth, J. Schwarz B. Lorazo, M. Regimbald
20 October 91
Nucl. Inst. and Meth. A302 (1991) 434
 
IP001 The Trigger System of the OPAL Experiment at LEP
N. Arignon et al.
20 February 91
Nucl. Instr. and Meth. A313 (1992) 103-125 CERN PPE/91-32