gb -> tH(-) One loop SUSY-QCD corrections and nondecoupling effects

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	gb -> tH(-) One loop SUSY-QCD corrections and nondecoupling effects
	Wan, LD; Lu, GR; Gao, GP; Wan, LD , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
刊名	HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
	2003
卷号	27 期号:3 页码:189-195
关键词	Charged-higgs-boson Electroweak Radiative-corrections Supersymmetric Standard Model Large Hadron Collider Heavy Top Quark Fermilab Tevatron Mssm Physics Search Decays
ISSN号	0254-3052
其他题名	gb→tH－的超对称QCD单圈修正和非退耦效应
英文摘要	In this paper one-loop SUSY QCD radiative correction to gb-->tH(-) cross section is calculated in the context of Minimal Supersymmetric Standard Model. We found that non-decoupling effects of SUSY QCD will occur if the gluino mass and the SUSY soft breaking parameter mu or A(t), A(b) are at the same order and get large. The non-decoupling contribution can be enhanced by large tan beta and therefore large corrections to the hadronic production rates at the Tevatron and LHC are expected in the large tan beta limit. The fundamental reason for such non-decoupling behavior is found to be some couplings in the loops being proportional to SUSY mass parameters.
学科主题	Physics
URL标识	查看原文
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/13347]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Wan, LD , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Wan, LD,Lu, GR,Gao, GP,et al. gb -> tH(-) One loop SUSY-QCD corrections and nondecoupling effects[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2003,27(3):189-195.
APA	Wan, LD,Lu, GR,Gao, GP,&Wan, LD , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China..(2003).gb -> tH(-) One loop SUSY-QCD corrections and nondecoupling effects.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,27(3),189-195.
MLA	Wan, LD,et al."gb -> tH(-) One loop SUSY-QCD corrections and nondecoupling effects".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 27.3(2003):189-195.