ALIGNMENT ADDITIVITY IN THE 2-QUASI-PARTICLE SUPERDEFORMED BANDS OF TL-192

Four superdeformed bands have been confirmed in Tl-192. Two of these b ands have T-(2) dynamic moments of inertia which are nearly constant w ith rotational frequency HBAR omega. The other two bands show the char acteristic rise of T-(2) with increasing HBAR omega seen in most super deformed bands of the A = 190 region of superdeformation. From compari sons with the odd-A neighbors, it was found that the alignments of the se bands relative to a Hg-192 core can be accounted for from the addit ive contributions of the assigned quasiproton and quasineutron orbital s.