Parity Non-Conservation in Proton-Proton Elastic Scattering

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The parity non-conserving longitudinal asymmetry in proton-proton (pp) elastic scattering is calculated in the lab-energy range 0-350 MeV using contemporary, realistic strong-interaction potentials combined with a weak-interaction potential comprised of rho- and omega-meson exchanges as exemplified by the DDH model. Values for the rho- and omega-meson coupling constants, h{sup rho rho}{sub rho} and h{sup rho rho}{sub omega}, are determined from comparison with the measured asymmetries at 13.6 MeV, 45 MeV, and 221 MeV.

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4 pages

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Brown, V.R.; Gibson, B.F.; Carlson, J.A. & Schiavilla, R. June 1, 2002.

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Description

The parity non-conserving longitudinal asymmetry in proton-proton (pp) elastic scattering is calculated in the lab-energy range 0-350 MeV using contemporary, realistic strong-interaction potentials combined with a weak-interaction potential comprised of rho- and omega-meson exchanges as exemplified by the DDH model. Values for the rho- and omega-meson coupling constants, h{sup rho rho}{sub rho} and h{sup rho rho}{sub omega}, are determined from comparison with the measured asymmetries at 13.6 MeV, 45 MeV, and 221 MeV.

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4 pages

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  • Conference On Quarks And Nuclear Physics (QNP 2002), Julich (DE), 06/09/2002--06/14/2002

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  • Report No.: JLAB-THY-02-63
  • Report No.: DOE/ER/40150-2413
  • Grant Number: AC05-84ER40150
  • Office of Scientific & Technical Information Report Number: 809873
  • Archival Resource Key: ark:/67531/metadc738049

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Office of Scientific & Technical Information Technical Reports

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  • June 1, 2002

Added to The UNT Digital Library

  • Oct. 18, 2015, 6:40 p.m.

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  • Feb. 5, 2016, 8:54 p.m.

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Brown, V.R.; Gibson, B.F.; Carlson, J.A. & Schiavilla, R. Parity Non-Conservation in Proton-Proton Elastic Scattering, article, June 1, 2002; Newport News, Virginia. (digital.library.unt.edu/ark:/67531/metadc738049/: accessed April 24, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.