On transverse-momentum dependent light-cone wave functions of light mesons

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	Ma, J. P.; Wang, Q.; Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China
	On transverse-momentum dependent light-cone wave functions of light mesons
Source Publication	PHYSICS LETTERS B
Keyword	Drell-yan Processes Pion Form-factor To-back Jets Exclusive Processes Quantum Chromodynamics Asymptotic-behavior B-meson Qcd Representation Spin
Abstract	Transverse-momentum dependent (TMD) light-cone wave functions of a light meson are important ingredients in the TMD QCD factorization of exclusive processes. This factorization allows one conveniently resume Sudakov logarithms appearing in collinear factorization. The TMD light-cone wave functions are not simply related to the standard light-cone wave functions in collinear factorization by integrating them over the transverse momentum. We explore relations between TMD light-cone wave functions and those in the collinear factorization. Two factorized relations can be found. One is helpful for constructing models for TMD light-cone wave functions, and the other can be used for resummation. These relations will be useful to establish a link between two types of factorization. Published by Elsevier B.V.
	2006
ISSN	0370-2693
Volume	642 Issue:3 Pages:232-237
Subject Area	Physics
Indexed By	SCI
Citation statistics
Document Type	期刊论文
Identifier	http://ir.itp.ac.cn/handle/311006/5857
Collection	理论物理所科研产出_SCI论文
Corresponding Author	Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China
Recommended Citation GB/T 7714	Ma, J. P.,Wang, Q.,Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China. On transverse-momentum dependent light-cone wave functions of light mesons[J]. PHYSICS LETTERS B,2006,642(3):232-237.
APA	Ma, J. P.,Wang, Q.,&Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.(2006).On transverse-momentum dependent light-cone wave functions of light mesons.PHYSICS LETTERS B,642(3),232-237.
MLA	Ma, J. P.,et al."On transverse-momentum dependent light-cone wave functions of light mesons".PHYSICS LETTERS B 642.3(2006):232-237.

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