TY  - CONF
AU  - Barberio, Elisabetta
TI  - W physics at LEP
IS  - hep-ex/0309066
M1  - PUBDB-2016-03531
M1  - hep-ex/0309066
M1  - PIC-2003-SABT02
SP  - 317-328
PY  - 2003
AB  - Studying the properties of the W boson plays a key role in precision tests of the Standard Model. The key measurements performed over the last decade will be reviewed. W-pair and single-W cross-sections and W decay branching fractions are determined and agree well with theoretical predictions. Including the analysis of differential distributions, trilinear and quartic couplings of the W boson to the other gauge bosons are extracted. A precise measurement of the mass and width of the W boson is presented. The W mass is in good agreement with the one obtained indirectly from an analysis of other electroweak data measured at LEP and SLD. Some of the results presented in this article are preliminary.
T2  - 23rd International Conference on Physics in Collision
CY  - 26 Jun 2003 - 28 Jun 2003, Zeuthen (Germany)
Y2  - 26 Jun 2003 - 28 Jun 2003
M2  - Zeuthen, Germany
KW  - talk: Zeuthen 2003/06/26 (INSPIRE)
KW  - electron positron: colliding beams (INSPIRE)
KW  - electron positron: annihilation (INSPIRE)
KW  - W: electroproduction (INSPIRE)
KW  - W: pair production (INSPIRE)
KW  - W: hadronic decay (INSPIRE)
KW  - W: leptonic decay (INSPIRE)
KW  - W: coupling (INSPIRE)
KW  - coupling: (3gauge boson) (INSPIRE)
KW  - coupling: (4gauge boson) (INSPIRE)
KW  - channel cross section: energy dependence (INSPIRE)
KW  - W: branching ratio (INSPIRE)
KW  - W: polarization (INSPIRE)
KW  - W: mass (INSPIRE)
KW  - W: width (INSPIRE)
KW  - angular distribution (INSPIRE)
KW  - color: recombination (INSPIRE)
KW  - correlation: two-particle (INSPIRE)
KW  - boson: statistics (INSPIRE)
KW  - experimental results (INSPIRE)
KW  - CERN LEP Stor (INSPIRE)
LB  - PUB:(DE-HGF)29 ; PUB:(DE-HGF)8
UR  - https://bib-pubdb1.desy.de/record/308180
ER  -