Measurement of the W+W- cross section in pp collisions at and limits on anomalous WW gamma and WWZ couplings
文献类型：期刊论文
| 作者 | CMS Collaboration |
| 刊名 | EUROPEAN PHYSICAL JOURNAL C
 |
| 出版日期 | 2013 |
| 卷号 | 73期号:10 |
| 关键词 | GAUGE-BOSON COUPLINGS PARTON DISTRIBUTIONS ATLAS DETECTOR ROOT-S=7 TEV HIGGS-BOSON LHC SEARCH LEP |
| 通讯作者 | Chatrchyan, S (reprint author), Yerevan Phys Inst, Yerevan 375036, Armenia. |
| 英文摘要 | A measurement of W+W- production in pp collisions at is presented. The data were collected with the CMS detector at the LHC, and correspond to an integrated luminosity of 4.92 +/- 0.11 fb(-1). The W+W- candidates consist of two oppositely charged leptons, electrons or muons, accompanied by large missing transverse energy. The W+W- production cross section is measured to be 52.4 +/- 2.0 (stat.)+/- 4.5 (syst.)+/- 1.2 (lum.) pb. This measurement is consistent with the standard model prediction of 47.0 +/- 2.0 pb at next-to-leading order. Stringent limits on the WW gamma and WWZ anomalous triple gauge-boson couplings are set. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Particles & Fields |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000326386200001 |
| 公开日期 | 2016-02-25 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/213619]  |
| 专题 | 高能物理研究所_粒子天体物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | CMS Collaboration. Measurement of the W+W- cross section in pp collisions at and limits on anomalous WW gamma and WWZ couplings[J]. EUROPEAN PHYSICAL JOURNAL C,2013,73(10). |
| APA | CMS Collaboration.(2013).Measurement of the W+W- cross section in pp collisions at and limits on anomalous WW gamma and WWZ couplings.EUROPEAN PHYSICAL JOURNAL C,73(10). |
| MLA | CMS Collaboration."Measurement of the W+W- cross section in pp collisions at and limits on anomalous WW gamma and WWZ couplings".EUROPEAN PHYSICAL JOURNAL C 73.10(2013). |
入库方式： OAI收割
来源：高能物理研究所
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