arXiv:nucl-th/0612028·v1·Nuclear Theory
Decay Properties Of The Dipole Isobaric Analog Resonances
M. L. Gorelik (1)🇷🇺 · I. V. Safonov (1)🇷🇺 · M. H. Urin (2 and 1) ((1) Moscow Engineering Physics Institute, Moscow, Russia, (2) Kernfysisch Versneller Instituut, University of Groningen, Groningen, The Netherlands)🇷🇺
Abstract
A continuum-RPA-based approach is applied to describe the decay properties of isolated dipole isobaric analog resonances in nuclei having not-too-large neutron excess. Calculated for a few resonances in 90Zr the elastic E1-radiative width and partial proton widths for decay into one-hole states of 89Y are compared with available experimental data.
Comments: 8 pages, 4 figures, prepared with RevTeX