Data di Pubblicazione:
2007
Citazione:
Microscopic calculations of charge-exchange nuclear modes / S. Fracasso, G. Colo'. - In: PHYSICS OF ATOMIC NUCLEI. - ISSN 1063-7788. - 70:8(2007), pp. 1415-1422.
Abstract:
Microscopic calculations of nuclear states excited by means of charge-exchange reactions and
involving spin and isospin degrees of freedom, in particular, of the Gamow–Teller and the spin–dipole
resonances, are discussed. The framework is a fully self-consistent nonrelativistic spherical quasiparticle
random-phase approximation constructed on top of the Hartree–Fock–Bardeen–Cooper–Schrieffer approach.
Our results are compared with available experimental data, and a critical discussion is attempted.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
GAMOW-TELLER RESONANCES ; SPIN-ISOSPIN ; FRAGMENTATION ; EXCITATIONS ; STATES ; DECAY
Elenco autori:
S. Fracasso, G. Colo'
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