Nuclear Data Sheets for A=132☆

Nuclear spectroscopic information for known nuclides of mass number 132 (Cd,In,Sn,Sb,Te,I,Xe,Cs,Ba,La, Ce,Pr,Nd,Pm,Sm,Eu) with Z=48 to 63 and N=84 to 69 have been evaluated and presented together with adopted energies and Jπ of levels in these nuclei. No excited state data are yet available for 132Cd. The identification of the 132Eu nuclide remains uncertain. Fairly rich structures are known in all the other A=132 nuclides. Superdeformed structures are known in 132Pr (four SD bands and a highly-deformed structure) and in 132Nd (four SD or highly-deformed bands). Possible chiral doublet bands of πh11/2νh11/2 configuration have recently been identified in 132Pr, 132La and 132Cs. The decay scheme of 132La to 132Ba has been studied in several works, including some recent papers, but in the opinion of the evaluators, this decay scheme still suffers from incompleteness, especially from the point-of-view of separate level schemes from the ground state and the isomeric activities. The separate level schemes from two activities of 132Sb decay to 132Te are also not well established, although, the combined activity has recently been studied by the Yale group. This evaluation represents a complete update of previous evaluations of A=132: by Yu.V. Sergeenkov (1992Se04); and by H.R. Hiddleston and C.P. Browne (1976Hi02).