2024-03-29T08:10:14Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/318472016-02-17T02:41:33Zcom_10261_135com_10261_4col_10261_388
2011-02-01T14:19:28Z
urn:hdl:10261/31847
Beta decay and shape isomerism in Kr-74
Sarriguren, Pedro
Moya de Guerra, Elvira
Escuderos, A.
Carrizo, A.C.
Deformed selfconsistent HF-QRPA
Gamow-Teller strength
We study the properties of Kr-74, and particularly the Gamow-Teller strength distribution, using a deformed self-consistent HF+RPA method with Skyrme type interactions. Results are presented for two density-dependent effective two-body interactions, including the dependence on deformation of the HF energy that exhibits two minima at close energies and distant deformations, one prolate and one oblate. We study the role of deformation, residual interaction, pairing and RPA correlations on the Gamow-Teller strength distribution. Results on moments of inertia and gyromagnetic factors, as well as on E0 and M1 transitions are also presented.
2011-02-01T14:19:28Z
2011-02-01T14:19:28Z
1998-05-25
artÃculo
Nuclear Physics A 635, 55 (1998)
0375-9474
http://hdl.handle.net/10261/31847
eng
openAccess
Elsevier