ITP OpenIR  > 理论物理所1978-2010年知识产出
Probing R-parity violating interactions from top-quark polarization at LHC
Li, Peiying; Lu, Gongru; Yang, Jin Min; Zhang, Huanjun; Yang, JM , Henan Normal Univ, Dept Phys, Xinxiang 453007, Peoples R China
2007
发表期刊EUROPEAN PHYSICAL JOURNAL C
ISSN1434-6044
卷号51期号:1页码:163-168
摘要In the minimal supersymmetric standard model the R-parity violating interactions can induce anomalous top pair productions at the LHC through the t-channel process d(R)(R)((d) over bar) -> t(L)(L)((t) over bar) by exchanging a slepton or by the u-channel process d(R)(R)((d) over bar) -> t(R)(R)(<(t)over bar) exchanging a squark. Such top pair productions with a certain chirality cause top-quark polarization in the top pair events. We found that at the LHC, due to the large statistics, the statistical significance of the polarization observable, and thus the probing ability for the corresponding R-parity violating couplings, is much higher than at the Tevatron upgrade.
部门归属Henan Normal Univ, Dept Phys, Xinxiang 453007, Peoples R China; CCAST, World Lab, Beijing 100080, Peoples R China; Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
关键词Supersymmetric Electroweak Corrections Fermilab-tevatron Pair Production Standard-model Rare Decay Colliders Susy Collisions Couplings Physics
学科领域Physics
URL查看原文
收录类别SCI
WOS记录号WOS:000246411800012
引用统计
被引频次:16[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/5723
专题理论物理所1978-2010年知识产出
通讯作者Yang, JM , Henan Normal Univ, Dept Phys, Xinxiang 453007, Peoples R China
推荐引用方式
GB/T 7714
Li, Peiying,Lu, Gongru,Yang, Jin Min,et al. Probing R-parity violating interactions from top-quark polarization at LHC[J]. EUROPEAN PHYSICAL JOURNAL C,2007,51(1):163-168.
APA Li, Peiying,Lu, Gongru,Yang, Jin Min,Zhang, Huanjun,&Yang, JM , Henan Normal Univ, Dept Phys, Xinxiang 453007, Peoples R China.(2007).Probing R-parity violating interactions from top-quark polarization at LHC.EUROPEAN PHYSICAL JOURNAL C,51(1),163-168.
MLA Li, Peiying,et al."Probing R-parity violating interactions from top-quark polarization at LHC".EUROPEAN PHYSICAL JOURNAL C 51.1(2007):163-168.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Probing R-parity vio(448KB) 开放获取使用许可请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Li, Peiying]的文章
[Lu, Gongru]的文章
[Yang, Jin Min]的文章
百度学术
百度学术中相似的文章
[Li, Peiying]的文章
[Lu, Gongru]的文章
[Yang, Jin Min]的文章
必应学术
必应学术中相似的文章
[Li, Peiying]的文章
[Lu, Gongru]的文章
[Yang, Jin Min]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。