# metadata.dc.description.abstract[].value
The monopole (L=0) and quadrupole (L=2) strength distributions in normal 3He clusters are calculated within the random-phase approximation. We use a phenomenological, zero-range 3-3He interaction to generate the Hartree-Fock single-particle spectrum and the residual particle-hole interaction. The evolution of the collective modes with the number of atoms in the cluster is discussed.

# metadata.dc.source[].value
Articles publicats en revistes (Física Quàntica i Astrofísica)