ATLAS measurements of electroweak boson production cross sections
Author(s) -
C. Goeringer,
ATLAS Collaboration
Publication year - 2012
Publication title -
aip conference proceedings
Language(s) - English
Resource type - Conference proceedings
SCImago Journal Rank - 0.177
H-Index - 75
eISSN - 1551-7616
pISSN - 0094-243X
DOI - 10.1063/1.3700630
Subject(s) - electroweak interaction , physics , particle physics , large hadron collider , atlas (anatomy) , gauge boson , nuclear physics , standard model (mathematical formulation) , luminosity , atlas detector , boson , detector , physics beyond the standard model , atlas experiment , gauge (firearms) , gauge theory , astrophysics , optics , paleontology , history , archaeology , galaxy , biology
Electroweak production cross-sections are presented measured with a dataset with an integrated luminosity of 36pb−1 to 1 fb−1 taken at the ATLAS detector at the LHC with pp-collisions at √s = 7 TeV. In particular are shown, inclusive W and Z measurements as well as W and Z in association with jets and their cross-section ratio. Also discussed are crosssection measurements of the diboson processes WW, WZ, ZZ, Z+gamma and W+gamma. All measurements are compared to Standard Model (SM) theory predictions and no deviation was observed. Limits were derived on anomalous like Triple Gauge Couplings (aTGCs).
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom