CRANKING APPROACH TO THE INTERACTING BOSON MODEL - THE BEHAVIOR OF THE INTRINSIC STATE WITH ANGULAR-MOMENTUM

Authors
ALONSO CE ARIAS JM SOFIA HM VITTURI A
Citation
Ce. Alonso et al., CRANKING APPROACH TO THE INTERACTING BOSON MODEL - THE BEHAVIOR OF THE INTRINSIC STATE WITH ANGULAR-MOMENTUM, Nuclear physics. A, 604(1), 1996, pp. 53-68
Citations number
29
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
604
Issue
1
Year of publication
1996
Pages
53 - 68
Database
ISI
SICI code
0375-9474(1996)604:1<53:CATTIB>2.0.ZU;2-T
Abstract
We develop a self-consistent cranking formalism based on the interacti ng boson model intrinsic wave function. Explicit formulae are obtained for the energies and moments of inertia of the ground-state rotationa l band as a power expansion in the rotational frequency. The results c ompare well with the exact diagonalization of the hamiltonian in diffe rent transitional regions obtained by breaking the SU(3) dynamical sym metry.