Coupled-channels fusion calculations for Ni58+Ni58

Phys. Rev. C 29, 1352 – Published 1 April 1984
S. Landowne and Steven C. Pieper

Abstract

Fusion calculations are carried out for Ni58+Ni58 using the coupled-channels scattering formalism with an ingoing-wave boundary condition. The enhancement of the sub-barrier cross section due to couplings to inelastic excitation channels is studied and compared to simple, analytical estimates. At energies above the barrier the combined Coulomb-nuclear interaction significantly alters the distribution of angular momentum absorbed by the compound nucleus.

DOI: http://dx.doi.org/10.1103/PhysRevC.29.1352

  • Received 14 November 1983
  • Published in the issue dated April 1984

© 1984 The American Physical Society

Authors & Affiliations

S. Landowne

  • Physik-Department, Technische Universität München, D-8046 Garching, Federal Republic of Germany

Steven C. Pieper*

  • Argonne National Laboratory, Argonne, Illinois 60439
  • Physik-Department, Technische Universität München, D-8046 Garching, Federal Republic of Germany

  • *Permanent address: Physics Department, Argonne National Laboratory, Argonne, IL 60439.

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