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题名: On transverse-momentum dependent light-cone wave functions of light mesons
作者: Ma, J. P. ;  Wang, Q.
刊名: PHYSICS LETTERS B
出版日期: 2006
卷号: 642, 期号:3, 页码:232-237
关键词: DRELL-YAN PROCESSES ;  PION FORM-FACTOR ;  TO-BACK JETS ;  EXCLUSIVE PROCESSES ;  QUANTUM CHROMODYNAMICS ;  ASYMPTOTIC-BEHAVIOR ;  B-MESON ;  QCD ;  REPRESENTATION ;  SPIN
学科分类: Physics
通讯作者: Ma, JP , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China
部门归属: Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
英文摘要: 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.
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000242141100011
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/5857
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

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Recommended Citation:
Ma, J. P.,Wang, Q.. On transverse-momentum dependent light-cone wave functions of light mesons[J]. PHYSICS LETTERS B,2006,642(3):232-237.
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