Parity nonconserving proton-proton elastic scattering

(2) Department of Physics; J. A. Niskanen (1); M. J. Iqbal (2) ((1) Department of Physics; T. M. Partanen (1); University of British Columbia); University of Helsinki

arxiv: 1204.0434 · v1 · pith:SOSFQYSQnew · submitted 2012-04-02 · ⚛️ nucl-th · hep-ph

Parity nonconserving proton-proton elastic scattering

T. M. Partanen (1) , J. A. Niskanen (1) , M. J. Iqbal (2) ((1) Department of Physics , University of Helsinki , (2) Department of Physics , University of British Columbia) This is my paper

classification ⚛️ nucl-th hep-ph

keywords nonconservingparityelasticexchangesscatteringanalyzingapproximateauthors

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The parity nonconserving longitudinal analyzing power A_L is calculated in elastic pp scattering at the energies below the approximate inelastic region T_lab = 350 MeV. The short-ranged heavy meson rho and omega exchanges as well as the longer-ranged two pion exchanges are considered as the mediators of the parity nonconserving interactions. The DDH "best" coupling values are used as the parity nonconserving meson-NN couplings. Also three different parity nonconserving two-pion exchange potentials by various authors are compared.

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Parity nonconserving proton-proton elastic scattering

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