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

Journal Article · · European Physical Journal. C, Particles and Fields
 [1];  [2];  [1]
  1. Univ. of Maryland, College Park, MD (United States). Dept. of Physics
  2. Academia Sinica, Taipei (Taiwan). Inst. of Theoretical Physics

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.

Research Organization:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC); National Natural Science Foundation of China (NSFC)
Grant/Contract Number:
AC02-05CH11231; FG02-93ER40762; 19925520
OSTI ID:
1407039
Journal Information:
European Physical Journal. C, Particles and Fields, Vol. 33, Issue 1; ISSN 1434-6044
Publisher:
SpringerCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 45 works
Citation information provided by
Web of Science

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Cited By (12)

Parton physics from large-momentum effective field theory journal May 2014
Pion light-front wave function, parton distribution and the electromagnetic form factor journal August 2015
Revisiting model relations between T -odd transverse-momentum-dependent parton distributions and generalized parton distributions journal September 2019
Sivers and Boer-Mulders functions in light-cone quark models journal June 2010
Transversity in exclusive vector-meson leptoproduction journal February 2014
Transversity in exclusive vector-meson leptoproduction text January 2013
Transversity in exclusive vector-meson leptoproduction text January 2014
Sivers and Boer-Mulders functions in Light-Cone Quark Models text January 2010
Parton Physics on Euclidean Lattice text January 2013
Parton Physics from Large-Momentum Effective Field Theory preprint January 2014
Intrinsic Transverse Motion of the Pion's Valence Quarks text January 2018
Revisiting model relations between T-odd transverse-momentum dependent parton distributions and generalized parton distributions text January 2019