Single top quark production via FCNC couplings at hadron colliders
文献类型：期刊论文
| 作者 | Han, T; Hosch, M; Whisnant, K; Young, BL; Zhang, X
|
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 1998 |
| 卷号 | 58期号:7页码:73008 |
| 通讯作者 | Univ Wisconsin, Dept Phys, Madison, WI 53706 USA ; Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA ; CCAST, World Lab, Beijing 100080, Peoples R China ; Acad Sinica, Inst High Energy Phys, Beijing 100039, Peoples R China |
| 英文摘要 | We calculate single top-quark production at hadron colliders via the chrome-magnetic flavor-changing neutral current couplings (t) over bar cg and (t) over bar ug. We find that the strength for the anomalous (t) over bar cg((t) over bar ug) coupling may be probed to kappa(c)/Lambda = 0.092 TeV-1 (kappa(u)/Lambda = 0.026 TeV-1) at the Fermilab Tevatron with 2 fb(-1) of data and kappa(e)/Lambda = 0.013 TeV-1 (kappa(u)/Lambda = 0.0061 TeV-1) at the CERN LHC with 10 fb(-1) of data. The two couplings may be distinguished by a comparison of the single top signal with the direct top and top decay signals for these couplings. [S0556-2821(98)09419-3] |
| 学科主题 | Astronomy & Astrophysics; Physics |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 研究领域[WOS] | Astronomy & Astrophysics ; Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000076196700017 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/240757]  |
| 专题 | 高能物理研究所_理论物理室 高能物理研究所_实验物理中心 |
| 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 | Han, T,Hosch, M,Whisnant, K,et al. Single top quark production via FCNC couplings at hadron colliders[J]. PHYSICAL REVIEW D,1998,58(7):73008. |
| APA | Han, T,Hosch, M,Whisnant, K,Young, BL,&Zhang, X.(1998).Single top quark production via FCNC couplings at hadron colliders.PHYSICAL REVIEW D,58(7),73008. |
| MLA | Han, T,et al."Single top quark production via FCNC couplings at hadron colliders".PHYSICAL REVIEW D 58.7(1998):73008. |
入库方式： OAI收割
来源：高能物理研究所
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