6He+6He molecular resonances as highly excited states of 12Be

M. Ito and Y. Sakuragi
Phys. Rev. C 62, 064310 – Published 15 November 2000
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Abstract

Molecular resonances recently observed in the 12Be6He+6He breakup-reaction experiment are studied by the microscopic coupled-channels (CC) calculation of the 6He+6He scattering, in which excitations of the soft-dipole and quadrupole modes of the colliding 6He nuclei are taken into account in the Goldhaber-Teller model. The CC calculation predicts several molecular-rotational bands in the energy range of the observed resonances and the energies and spins of the calculated resonances agree well with the experimental data.

  • Received 10 August 2000

DOI:https://doi.org/10.1103/PhysRevC.62.064310

©2000 American Physical Society

Authors & Affiliations

M. Ito1 and Y. Sakuragi2

  • 1Division of Physics, Graduate School of Science, Hokkaido University, Sapporo 060-0810, Japan
  • 2Department of Physics, Osaka City University, Osaka 558-8585, Japan

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Vol. 62, Iss. 6 — December 2000

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