Complete set of first-order polarization observables in nucleon-deuteron elastic scattering near 20 MeV deuteron energy

M. Sawada, S. Seki, K. Furuno, Y. Tagishi, Y. Nagashima, J. Schimizu, M. Ishikawa, T. Sugiyama, L. S. Chuang, W. Grüebler, J. Sanada, Y. Koike, and Y. Taniguchi
Phys. Rev. C 27, 1932 – Published 1 May 1983
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Abstract

We have measured differential cross section and analyzing powers Ayp, iT11, T20, T21, and T22 for proton-deuteron elastic scattering near 20 MeV deuteron energy. The total error of the differential cross section was 1% or less. Each deuteron analyzing power was measured independently with the maximum efficiency. The total error of the analyzing power was less than 0.007. Faddeev calculations have been performed for three cases of nucleon-nucleon interaction. None of them gives an overall quantitative fit to the measured values. The effect of the Coulomb interaction is discussed.

NUCLEAR REACTIONS H2(p, p)H2, Ep=11.1 MeV; measured σ0(θ), Ayp(θ); H1(d, d)H1, Ed=17.0, 20.0, 22.2 MeV; measured iT11(θ), T20(θ), T21(θ), T22(θ). Faddeev calculations.

  • Received 27 September 1982

DOI:https://doi.org/10.1103/PhysRevC.27.1932

©1983 American Physical Society

Authors & Affiliations

M. Sawada, S. Seki, K. Furuno, Y. Tagishi, Y. Nagashima, J. Schimizu, M. Ishikawa, T. Sugiyama, L. S. Chuang*, W. Grüebler, and J. Sanada

  • Tandem Accelerator Center and Institute of Physics, The University of Tsukuba, Ibaraki 305, Japan

Y. Koike and Y. Taniguchi

  • Department of Nuclear Engineering, Kyoto University, Kyoto 606, Japan

  • *Permanent address: Department of Physics, The Chinese University of Hong Kong, N.T., Hong Kong.
  • Permanent address: Laboratorium für Kernphysik, Eidgenössische Technische Hochschule, 8093 Zürich, Switzerland.

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Issue

Vol. 27, Iss. 5 — May 1983

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