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	Transverse-momentum-dependent gluon distributions and semi-inclusive processes at hadron colliders
	Ji, XD; Ma, JP; Yuan, F; Ji, XD , Univ Maryland, Dept Phys, College Pk, MD 20742 USA.
刊名	JOURNAL OF HIGH ENERGY PHYSICS
	2005
期号	7页码:-
关键词	Higgs-boson Production Final-state Interactions Spin Production Asymmetries Deep-inelastic Scattering To-back Jets Single-spin Drell-yan Logarithmic Corrections Parton Distributions Inclusive Processes
ISSN号	1126-6708
英文摘要	We study transverse-momentum-dependent (TMD) gluon distributions and related factorization theorems for gluon-initiated semi-inclusive processes at hadron colliders. Gauge-invariant TMD gluon distributions are introduced, and their relations to the integrated (Feynman) parton distributions are established when the transverse momentum is large. Through explicit calculations, soft-collinear factorization is verified at one-loop order for scalar particle ( e. g. Higgs) production. Summation over large double logarithms is performed through solving Collins-Soper equation. We reproduce the known result in the limit that the transverse momentum of the scalar is large.
学科主题	Physics
WOS记录号	WOS:000230854400058
公开日期	2012-08-30
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/13789]
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	Ji, XD , Univ Maryland, Dept Phys, College Pk, MD 20742 USA.
推荐引用方式 GB/T 7714	Ji, XD,Ma, JP,Yuan, F,et al. Transverse-momentum-dependent gluon distributions and semi-inclusive processes at hadron colliders[J]. JOURNAL OF HIGH ENERGY PHYSICS,2005(7):-.
APA	Ji, XD,Ma, JP,Yuan, F,&Ji, XD , Univ Maryland, Dept Phys, College Pk, MD 20742 USA..(2005).Transverse-momentum-dependent gluon distributions and semi-inclusive processes at hadron colliders.JOURNAL OF HIGH ENERGY PHYSICS(7),-.
MLA	Ji, XD,et al."Transverse-momentum-dependent gluon distributions and semi-inclusive processes at hadron colliders".JOURNAL OF HIGH ENERGY PHYSICS .7(2005):-.

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