An intrinsic state for an extended version of the interacting boson model
Nuclear Theory
2016-09-08 v2
Abstract
An intrinsic-state formalism for IBM-4 is presented. A basis of deformed bosons is introduced which allows the construction of a general trial wave function which has Wigner's spin-isospin SU(4) symmetry as a particular limit. Intrinsic-state calculations are compared with exact ones showing good agreement.
Cite
@article{arxiv.nucl-th/9907072,
title = {An intrinsic state for an extended version of the interacting boson model},
author = {J. E. Garcia-Ramos and J. M. Arias and J. Dukelsky and P. Van Isacker},
journal= {arXiv preprint arXiv:nucl-th/9907072},
year = {2016}
}
Comments
12 pages, TeX (ReVTeX). Content changed. Accepted in Phys. Rev. C