Investigation of isospin forbidden 0(+) ->0(+) Fermi beta decays with Pyatov method
Makaleler > Tam Makale · 2014
Yazarlar: Abdullah Engin ÇALIK
CENTRAL EUROPEAN JOURNAL OF PHYSICS, SCI Expanded İndekslerine Giren Dergi, Uluslararası, 2014, cilt 12, ss 785-791
DOI: 10.2478/s11534-014-0513-4
Özet
In the present work, the matrix elements, isospin impurities and log ft values of the isospin forbidden 0(+) -> 0(+) beta decays have been investigated. The calculated results have been compared with available experimental and another theoretical data. The isotopic invariance of the Hamiltonian has been restored by Pyatov method. Within the quasi-particle random phase approximation (QRPA), the computations have been performed both in presence and absence of the pairing interactions.