Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons

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	Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons
	Ji, XD; Ma, JP; Yuan, F; Ji, XD , Univ Maryland, Dept Phys, College Pk, MD 20742 USA.
刊名	EUROPEAN PHYSICAL JOURNAL C
	2004
卷号	33 期号:1 页码:75-90
关键词	Twist Distribution Amplitudes Final-state Interactions Constituent-quark-model Nucleon Form-factors Yang-mills Field Exclusive Processes Parton Distributions Quantum Chromodynamics Hard Processes Vector-mesons
ISSN号	1434-6044
英文摘要	We classify the hadron light-cone wave-function amplitudes in terms of parton helicity, orbital angular momentum, and quark-flavor and color symmetries. We show in detail how this is done for the pion, rho meson, nucleon, and delta resonance up to and including three partons. For the pion and nucleon, we also consider four-parton amplitudes. Using the scaling law derived previously, we show how these amplitudes scale in the limit that all parton transverse momenta become large.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000189173600008
公开日期	2012-08-30
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/14116]
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. Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons[J]. EUROPEAN PHYSICAL JOURNAL C,2004,33(1):75-90.
APA	Ji, XD,Ma, JP,Yuan, F,&Ji, XD , Univ Maryland, Dept Phys, College Pk, MD 20742 USA..(2004).Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons.EUROPEAN PHYSICAL JOURNAL C,33(1),75-90.
MLA	Ji, XD,et al."Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons".EUROPEAN PHYSICAL JOURNAL C 33.1(2004):75-90.