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Parity-Violating Interaction Effects I [electronic resource] : The Longitudinal Asymmetry in pp Elastic Scattering

Published:
Washington, D.C. : United States. Dept. of Energy. Office of Energy Research, 2001.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description:
page(s) 255 KILOBYTES : 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:
The proton-proton parity-violating longitudinal asymmetry is calculated in the lab-energy range 0--350 MeV, using a number of different, latest-generation strong-interaction potentials--Argonne ν₁₈, Bonn-2000, and Nijmegen-I--in combination with a weak-interaction potential consisting of rho- and omega-meson exchanges--the model known as DDH. The complete scattering problem in the presence of parity-conserving, including Coulomb, and parity-violating potentials is solved in both configuration- and momentum-space. The predicted parity-violating asymmetries are found to be only weakly dependent upon the input strong-interaction potential adopted in the calculation. Values for the rho- and omega-meson weak coupling constants h{sub ρ}{sup pp} and h{sub ω}{sup pp} are determined by reproducing the measured asymmetries at 13.6 MeV, 45 MeV, and 221 MeV.
Report Numbers:
E 1.99:jlab-thy-01-26
E 1.99: doe/er/40150-1917
E 1.99: nucl-th/0109084
nucl-th/0109084
doe/er/40150-1917
jlab-thy-01-26
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Note:
Published through SciTech Connect.
09/01/2001.
"jlab-thy-01-26"
" doe/er/40150-1917"
" nucl-th/0109084"
Phys. Rev. C 65, 035502 (2002) FT
J. Carlson; V. Brown; R. Schiavilla; B. Gibson.
Funding Information:
AC05-84ER40150
View MARC record | catkey: 14710731