ITP OpenIR  > 理论物理所SCI论文
Probing CP violation in h -> gamma gamma with converted photons
Bishara, F; Grossman, Y; Harnik, R; Robinson, DJ; Shu, J; Zupan, J; Bishara, F (reprint author), Univ Cincinnati, Dept Phys, 345 Clifton Ct, Cincinnati, OH 45221 USA.
2014
发表期刊JOURNAL OF HIGH ENERGY PHYSICS
ISSN1029-8479
期号4页码:84
摘要We study Higgs diphoton decays, in which both photons undergo nuclear conversion to electron-positron pairs. The kinematic distribution of the two electron-positron pairs may be used to probe the CP violating (CPV) coupling of the Higgs to photons, that may be produced by new physics. Detecting CPV in this manner requires interference between the spin-polarized helicity amplitudes for both conversions. We derive leading order, analytic forms for these amplitudes. In turn, we obtain compact, leading-order expressions for the full process rate. While performing experiments involving photon conversions may be challenging, we use the results of our analysis to construct experimental cuts on certain observables that may enhance sensitivity to CPV. We show that there exist regions of phase space on which sensitivity to CPV is of order unity. The statistical sensitivity of these cuts are verified numerically, using dedicated Monte-Carlo simulations.
部门归属[Bishara, Fady
关键词Model Higgs-boson Top-quark Pair Production Decay Mode Mass Tau Parity Lhc Taubartau Events
学科领域Physics
资助者Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359]
DOI10.1007/JHEP04(2014)084
URL查看原文
收录类别SCI
语种英语
资助者Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359] ; Fermilab Fellowship in Theoretical Physics; U.S. National Science Foundation [PHY-0757868, PHY-1002399, PHY-1151392]; United States-Israel Binational Science Foundation (BSF) [2010221]; National Science Foundation [NSF PHY11-25915]; Fermi Research Alliance, LLC [De-AC02-07CH11359]
WOS记录号WOS:000334502000003
引用统计
被引频次:24[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/311006/15785
专题理论物理所SCI论文
通讯作者Bishara, F (reprint author), Univ Cincinnati, Dept Phys, 345 Clifton Ct, Cincinnati, OH 45221 USA.
推荐引用方式
GB/T 7714
Bishara, F,Grossman, Y,Harnik, R,et al. Probing CP violation in h -> gamma gamma with converted photons[J]. JOURNAL OF HIGH ENERGY PHYSICS,2014(4):84.
APA Bishara, F.,Grossman, Y.,Harnik, R.,Robinson, DJ.,Shu, J.,...&Bishara, F .(2014).Probing CP violation in h -> gamma gamma with converted photons.JOURNAL OF HIGH ENERGY PHYSICS(4),84.
MLA Bishara, F,et al."Probing CP violation in h -> gamma gamma with converted photons".JOURNAL OF HIGH ENERGY PHYSICS .4(2014):84.
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 CP violation(1730KB)期刊论文出版稿开放获取CC BY-NC-SA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
[Bishara, F]的文章
[Grossman, Y]的文章
[Harnik, R]的文章
百度学术
百度学术中相似的文章
[Bishara, F]的文章
[Grossman, Y]的文章
[Harnik, R]的文章
必应学术
必应学术中相似的文章
[Bishara, F]的文章
[Grossman, Y]的文章
[Harnik, R]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。