Calculations of Quadrupole Deformation Parameters for Nuclei in fp shell

Abstract

The quadrupole transition rates and intrinsic quadrupole moment are calculated for some fp shell nucleus. For fp-shell nuclei with neutron number N > 20 and with proton number p > 20, fp shell model space and fpd6 effective interaction are used. The calculations are performed using effective charges obtained from Bohr - Mottelson model and also the standard proton and neutron effective charges, and the results are compared with the available experimental values. The results of the quadrupole deformation parameter calculated from transition probabilities are better from the intrinsic quadrupole moment with ST effective charges.