Charged Higgs boson production in single top mode at the LHC

被引：1

作者：

Guedes, Renato ^{[1
]}

Moretti, Stefano ^{[2
]}

Santos, Rui ^{[1
,3
]}

机构：

[1] Univ Lisbon, Fac Ciencias, Ctr Fis Teor & Computac, Av Prof Gama Pinto 2, P-1649003 Lisbon, Portugal

[2] Univ Southampton Highfield, Sch Phys & Astron, NEXT Inst, Southampton SO17 1BJ, Hants, England

[3] Inst Super Engn Lisboa ISEL, P-1959007 Lisbon, Portugal

来源：

DISCRETE 2012 - THIRD SYMPOSIUM ON PROSPECTS IN THE PHYSICS OF DISCRETE SYMMETRIES | 2013年 / 447卷

关键词：

D O I：

10.1088/1742-6596/447/1/012057

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The main production mode for a light charged Higgs boson at the LHC is pp -> t (t) over bar, with one the top-quarks decaying to a charged Higgs and a b-quark. However, single top production also gives rise to final states with charged Higgs bosons. In this work we analyse how the two processes compare at the LHC@14TeV. We will be working in the framework of the two-Higgs double model, considering both a CP-conserving and a CP-violating version of the model. We conclude that the single top mode could help to constrain the parameter space in several versions of the model. We also discuss the role of other complementary production processes in future searches at the LHC.

引用

页数：8

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