The Gamow-Teller (GT) strength transitions in nuclear structure and astrophysical processes proved to be very important to understand the mechanisms of formation of neutron stars and black, therefore the Gamow-Teller (GT) transitions in the
46Ti→46V, 47Ti →47V ,48Ti→48V and 50Cr→50Mn charge-exchange reactions have been studied. The shell model calculations carried out in the fp- model space without any restriction using the GXFP1A, KB3G and FPD6 effective interactions. The calculation of the GT distribution is compared with the recent available experimental data. The theoretical calculations are in reasonably good agreement with the experimental GT distributions and with the summed transition strengths B(GT). For the individual transformations, we have reached a qualitative agreement while the measured cumulative transformation strengths are closely matched by the observed ones.
سارة مهدي عبيد | Sarah Mahdi Obaid | 2728