Affordable Access

Publisher Website

Excited states of lightN=Znuclei with a specific spin-isospin order

Authors
Journal
Nuclear Physics A
0375-9474
Publisher
Elsevier
Publication Date
Volume
471
Identifiers
DOI: 10.1016/0375-9474(87)90093-5

Abstract

Abstract Within the Hartree-Fock method and with restriction to axially symmetric shapes we investigate excited states of light N = Z nuclei with a specific spin-isospin lattice. We use Gogny's effective interaction which we test at the same time by calculating the ground state energies of a large number of light nuclei, partly up to the drip lines. For the calculation of the excited states, we complement Gogny's interaction by a tensor interaction as produced by the one-pion exchange (OPE) and the one-rho exchange (ORE). The spin-isospin order in the excited state is determined so as to produce a non-vanishing source for a “classical pion field”.

There are no comments yet on this publication. Be the first to share your thoughts.