Exotic radioactivity as a superfluid tunneling phenomenon

F. Barranco, R. A. Broglia, and G. F. Bertsch
Phys. Rev. Lett. 60, 507 – Published 8 February 1988
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Abstract

The recently discovered radioactive decay of heavy nuclei by emission of carbon and neon is described by a model containing elements from both the theory of α decay and that of fission. A key ingredient is the inertial mass, which depends on the superfluid pairing gap of the nucleus. The potential energy is estimated from macroscopic considerations. Theory and experiment fit together in a reasonable way to give an overall picture of exotic decay.

  • Received 17 June 1987

DOI:https://doi.org/10.1103/PhysRevLett.60.507

©1988 American Physical Society

Authors & Affiliations

F. Barranco

  • University of Seville, Department of Atomic and Nuclear Physics, Seville, Spain

R. A. Broglia

  • The Niels Bohr Institute, University of Copenhagen, DK-2100 Copenhagen, Denmark
  • Dipartimento di Fisica, Università de Milano and Sezione di Milano, Instituto Nazionale di Fisica Nucleare 20133 Milano, Italy

G. F. Bertsch

  • Department of Physics, Michigan State University, East Lansing, Michigan 48824

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Vol. 60, Iss. 6 — 8 February 1988

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