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Nsup model for the reaction sup12C(p,πsup-)sup13Osubg.s. far above the 33 resonance

Pierre Couvert and Manfred Dillig
Phys. Rev. C 32, 352(R) – Published 1 July 1985
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Abstract

The differential cross section for sup12C(p,πsup-)sup13Osubg.s. at 613 MeV has been calculated in the framework of a microscopic two-nucleon model including the nucleon resonances Δ(1232), Nsup*(1470), Nsup*(1520). The good agreement with the experimental cross section both in magnitude and in shape strongly indicates that, in addition to the Δ isobar, the Nsup*(1520) resonance contributes substantially to the (p,πsup-) reaction at this energy.

  • Received 27 March 1985

DOI:https://doi.org/10.1103/PhysRevC.32.352

©1985 American Physical Society

Authors & Affiliations

Pierre Couvert

  • Departement de Physique Nucléaire/ME, Centre d’Etudes Nucléaires de Saclay, 91190 Gif-sur-Yvette Cedex, France

Manfred Dillig

  • Institute for Theoretical Physics, University of Erlangen-Nürnberg, 8520 Erlangen, West Germany

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Vol. 32, Iss. 1 — July 1985

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