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

Abstract

Here 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, ρ 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.

Authors:
 [1];  [2];  [1]
  1. Univ. of Maryland, College Park, MD (United States). Dept. of Physics
  2. Academia Sinica, Taipei (Taiwan). Inst. of Theoretical Physics
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC); National Natural Science Foundation of China (NNSFC)
OSTI Identifier:
1407039
Grant/Contract Number:  
AC02-05CH11231; FG02-93ER40762; 19925520
Resource Type:
Accepted Manuscript
Journal Name:
European Physical Journal. C, Particles and Fields
Additional Journal Information:
Journal Volume: 33; Journal Issue: 1; Journal ID: ISSN 1434-6044
Publisher:
Springer
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Citation Formats

Ji, Xiangdong, Ma, Jian-Ping, and Yuan, Feng. Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons. United States: N. p., 2004. Web. doi:10.1140/epjc/s2003-01563-y.
Ji, Xiangdong, Ma, Jian-Ping, & Yuan, Feng. Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons. United States. doi:10.1140/epjc/s2003-01563-y.
Ji, Xiangdong, Ma, Jian-Ping, and Yuan, Feng. Thu . "Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons". United States. doi:10.1140/epjc/s2003-01563-y. https://www.osti.gov/servlets/purl/1407039.
@article{osti_1407039,
title = {Classification and asymptotic scaling of the light-cone wave-function amplitudes of hadrons},
author = {Ji, Xiangdong and Ma, Jian-Ping and Yuan, Feng},
abstractNote = {Here 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, ρ 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.},
doi = {10.1140/epjc/s2003-01563-y},
journal = {European Physical Journal. C, Particles and Fields},
number = 1,
volume = 33,
place = {United States},
year = {2004},
month = {1}
}

Journal Article:
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