ATLAS Measurements of Electroweak Boson Production Cross Sections

被引：0

作者：

Goeringer, Christian ^{[1
]}

机构：

[1] Johannes Gutenberg Univ Mainz, Inst Phys, Mainz, Germany

来源：

19TH PARTICLES AND NUCLEI INTERNATIONAL CONFERENCE (PANIC11) | 2012年 / 1441卷

关键词：

W boson; Z boson; Diboson; W plus jets; Z plus jets; proton proton scattering; cross section; PDF; TGC;

D O I：

10.1063/1.3700630

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Electroweak production cross-sections are presented measured with a dataset with an integrated luminosity of 36 pb(-1) to 1 fb(-1) taken at the ATLAS detector at the LHC with pp-collisions at root s = 7TeV. 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 cross-section 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).

引用

页码：607 / 609

页数：3

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