CP violation in the associated production of a charged Higgs boson with a top quark at the CERN Large Hadron Collider

被引：8

作者：

Jung, DW ^{[1
]}

Lee, KY

Song, HS

机构：

[1] Korea Adv Inst Sci & Technol, Dept Phys, Taejon 305701, South Korea

[2] Seoul Natl Univ, Sch Phys, Seoul 151742, South Korea

来源：

PHYSICAL REVIEW D | 2004年 / 70卷 / 11期

关键词：

D O I：

10.1103/PhysRevD.70.117701

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We explore the CP violation in the charged Higgs production associated with a top quark at the LHC in the minimal supersymmetric standard model. The supersymmetric phases of gaugino masses and trilinear A terms lead to a CP violation of the cross section in the pp-->gb-->tH(+/-) process through loop corrections to the tbH(+/-) vertex. We find that more than 10% of CP violating asymmetry is possible when the charged Higgs boson is heavy enough.

引用

页码：117701 / 1

页数：4

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