Actions for Asymmetric quarks in the proton [electronic resource].

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Asymmetric quarks in the proton [electronic resource].

Published
Washington, D.C. : United States. Dept. of Energy. Office of Energy Research, 2000.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
534 Kilobytes pages : digital, PDF file
Additional Creators
Thomas Jefferson National Accelerator Facility (U.S.), United States. Department of Energy. Office of Energy Research, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
Asymmetries in the quark momentum distributions in the proton reveal fundamental aspects of strong interaction physics. Differences between {anti u} and {anti d} quarks in the proton sea provide insight into the dynamics of the pion cloud around the nucleon and the nature of chiral symmetry breaking. Polarized flavor asymmetries allow the effects of pion clouds to be disentangled from those of antisymmetrization. Asymmetries between s and {anti s} quark distributions in the nucleon are also predicted from the chiral properties of QCD.
Report Numbers
E 1.99:jlab-thy-00-22
E 1.99: doe/er/40150-1703
E 1.99: hep-ph/0006282
E 1.99: adp-00-32/t415
adp-00-32/t415
hep-ph/0006282
doe/er/40150-1703
jlab-thy-00-22
Subject(s)
Other Subject(s)
Note
Published through SciTech Connect.
06/01/2000.
"jlab-thy-00-22"
" doe/er/40150-1703"
" hep-ph/0006282"
" adp-00-32/t415"
3rd International Symposium on Symmetries in Subatomic Physics, Adelaide (AU), No date supplied.
W. Melnitchouk.
Funding Information
AC05-84ER40150
View MARC record | catkey: 14712224