Evidence for Deformation Effect on the Giant Monopole Resonance

M. Buenerd; D. Lebrun; Ph. Martin; P. de Saintignon; C. Perrin

doi:10.1103/PhysRevLett.45.1667

Evidence for Deformation Effect on the Giant Monopole Resonance

M. Buenerd, D. Lebrun, Ph. Martin, P. de Saintignon, and C. Perrin

Phys. Rev. Lett. 45, 1667 – Published 24 November 1980

Abstract

The giant monopole resonance in the region of deformed nuclei has been investigated by inelastic scattering of 108.5 MeV ${}^{3}{He}$ at very small scattering angles. Evidence is reported for coupling between the giant monopole and giant quadrupole vibrations, based both on energy shift and transition strength.

Received 27 May 1980

DOI:https://doi.org/10.1103/PhysRevLett.45.1667

Authors & Affiliations

M. Buenerd, D. Lebrun, Ph. Martin, P. de Saintignon, and C. Perrin

Institut des Sciences Nucléaires, Institut National de Physique Nucléaire et de Physique de Particules, Université Scientifique et Médicale de Grenoble, F-38026 Grenoble, France