Lifetime of the 321 keV(9/2-) state in 125Te

Abstract

The halflife of the 321 keV(9/2-) state in 125Te is measured by the delayed coincidence technique employing a time-to-amplitude converter. On comparing the experimental M1 and E2 transition probabilities with those evaluated by the single particle model, Kisslinger's three-quasiparticle model and the De-Shalit model, it is found that De-Shalit's single particle-core coupling model is applicable in this case.