Supersymmetric QCD corrections to single top quark production at the Fermilab tevatron

	Supersymmetric QCD corrections to single top quark production at the Fermilab tevatron
	Li, CS ; Oakes, RJ ; Yang, JM ; Zhou, HY
刊名	PHYSICAL REVIEW D
	1998-02-01
卷号	57 页码:2009-2012
ISSN号	0556-2821
英文摘要	We evaluate the supersymmetric QCD corrections to single top quark production via q (q) over bar'-->t (b) over bar at the Fermilab Tevatron in the minimal supersymmetric model. We find that within the allowed range of squark and gluino masses the supersymmetric QCD corrections can enhance the cross section by a few percent. The combined effects of SUSY QCD, SUSY EW, and the Yukawa couplings can exceed 10% for the smallest allowed tan beta(similar or equal to 0.25) but are only a few percent for tan beta>1.
WOS关键词	W-GLUON FUSION ; RADIATIVE-CORRECTIONS ; Q(Q)OVER-BAR->T(B)OVER-BAR ; APPROXIMATION ; MODEL ; WIDTH
WOS研究方向	Astronomy & Astrophysics ; Physics
语种	英语
出版者	AMERICAN PHYSICAL SOC
WOS记录号	WOS:000071834800073
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/35600]
专题	中国科学院近代物理研究所
通讯作者	Li, CS
作者单位	1.Peking Univ, Dept Phys, Beijing 100871, Peoples R China 2.Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA 3.Tsing Hua Univ, Inst Modern Phys, Beijing 100034, Peoples R China
推荐引用方式 GB/T 7714	Li, CS,Oakes, RJ,Yang, JM,et al. Supersymmetric QCD corrections to single top quark production at the Fermilab tevatron[J]. PHYSICAL REVIEW D,1998,57:2009-2012.
APA	Li, CS,Oakes, RJ,Yang, JM,&Zhou, HY.(1998).Supersymmetric QCD corrections to single top quark production at the Fermilab tevatron.PHYSICAL REVIEW D,57,2009-2012.
MLA	Li, CS,et al."Supersymmetric QCD corrections to single top quark production at the Fermilab tevatron".PHYSICAL REVIEW D 57(1998):2009-2012.