Structure of the levels in the doubly magic nucleus 50132Sn82

Abstract Delayed γ − γ coincidence measurements give a half-life of the 4415 keV state in 132 Sn of 2.1 ± 0.3 ns. The K conversion coefficients of the 299 keV and 374 keV transitions correspond to M1/E2 multipolarity. The levels excited in 132 Sn very likely form a 4 + , 6 + , 8 + sequence above the first excited 2 + level.