DSAM LIFETIME MEASUREMENTS IN THE YRAST BAND OF 131La AND THE CHIRAL BANDS IN 132La

Lifetimes of the h11/2 decoupled band in 131La and supposed chiral bands in odd-odd 132La have been measured using the Doppler Shift Atenuation method. The properties of all bands have been calculated in terms of the Core Quasi Particle Coupling and Core Particle Hole Coupling models by using in both cases the same phenomenological core of 130Ba. A new band in 132La has been found.