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Measurements of small angle elastic p-d scattering at 796 MeV using a recoil method

Journal Article · · Phys. Rev. C; (United States)
The energy spectra of deuterons recoiling from a deuterium gas target bombarded by transversely polarized 796-MeV protons have been measured to obtain the differential cross sections, dsigma/dt, and analyzing powers, A/sub y/(t), for p-d elastic scattering over a range of laboratory angles from 4.53/sup 0/ to 13.02/sup 0/, corresponding to a range of four-momentum transfer squared, Vertical BartVertical Bar, from 0.013 to 0.108 GeV/sup 2//c/sup 2/. Employing several sets of nucleon-nucleon, N-N, amplitudes obtained from N-N phase shift analyses, comparisons are made between the experimental data and the predictions of a multiple scattering theory. In this region of four-momentum transfer, A/sub y/ is shown to depend almost entirely on the spin-independent and spin-orbit N-N amplitudes.
Research Organization:
Department of Physics, University of California, Los Angeles, California 90024
OSTI ID:
5375060
Journal Information:
Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 28:6; ISSN PRVCA
Country of Publication:
United States
Language:
English