Systematic features of the structure of the heavy odd-mass Sb nuclides near the N = 82 closed shell

Abstract
New data for the decay of 4.1 min 3/2+ 127Sn to levels of 127Sb, decay of 2.2 min 3/2+ 129Sn to levels of 12Sb and decay of similar 60s 3/2+ 131Sn to levels of 131Sb are presented. The shift in level positions arising from the monopole interaction and core phonon structure as well as changes in beta decay patterns are discussed.
Keywords