THE MIXING RATIO AND RATIO OF TRANSITIONS IN SOME OF SAMARIUM ISOTOPES

Abstract

Samarium isotopes (Z=62) lies in the traditional rotational to transitional-spherical region that occurs at the range of deformed nuclei. Gamma ray mixing ratio and ratio for selected transitions in Sm148-154 are calculated in the frame work of proton-neutron interacting boson model (IBM-2). The results obtained for Samarium isotopes are reasonably in a good agreement with the previous experimental results.