Single W boson production at root s=189 GeV
文献类型：期刊论文
| 作者 | Yang HJ(杨海军); Chen GM(陈国明) ; Yang M(杨民); Xiong ZH(熊兆华); Lu L(卢亮); Lv YS(吕雨生); Chen HS(陈和生); Tang XW(唐孝威); Yang, HJ; Chen, GM
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| 刊名 | CHINESE PHYSICS LETTERS
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| 出版日期 | 2000 |
| 卷号 | 17期号:4页码:#REF! |
| 通讯作者 | Yang, HJ (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China. |
| 英文摘要 | Single W boson production is analyzed in a data sample collected by L3 detector at Large Electron Positron Collider in 1998. The integrated luminosity is 176.4 pb(-1) with center-of-mass energy at root s = 189 GeV. The signal consists of large missing energy final states with a single energetic lepton or two hadronic jets. The total cross section of single W production is measured to be 0.58 +/- 0.13 +/- 0.04 pb, in good agreement with standard model prediction. From this measurement, the limits on the anomalous gamma WW triple-gauge-boson couplings are derived at 95% confidence level: -0.48< Delta kappa(gamma)< 0.38 and -0.50 < lambda(gamma) < 0.41. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Multidisciplinary |
| 收录类别 | SCI |
| WOS记录号 | WOS:000087271200009 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/227245]  |
| 专题 | 高能物理研究所_院士 高能物理研究所_粒子天体物理中心 |
| 推荐引用方式 GB/T 7714 | Yang HJ,Chen GM,Yang M,et al. Single W boson production at root s=189 GeV[J]. CHINESE PHYSICS LETTERS,2000,17(4):#REF!. |
| APA | 杨海军.,陈国明.,杨民.,熊兆华.,卢亮.,...&Jin, BN.(2000).Single W boson production at root s=189 GeV.CHINESE PHYSICS LETTERS,17(4),#REF!. |
| MLA | 杨海军,et al."Single W boson production at root s=189 GeV".CHINESE PHYSICS LETTERS 17.4(2000):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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