Rotational features of vibrator nucleus 118 Te

摘要: High-spin states in ${}^{118}\mathrm{Te}$ have been populated via heavy-ion induced reactions. Excited were observed up to $I=32\ensuremath{\Elzxh}$ and, addition irregular level sequences, several bands identified for the first time. The decoupled negative parity based upon ${7}^{\ensuremath{-}}$ and ${8}^{\ensuremath{-}}$ are interpreted arise from proton ${h}_{11/2}{g}_{7/2}$ configuration coupled $2p\ensuremath{-}2h$ intruder ${}^{116}\mathrm{Sn}.$ These show very smooth alignment behavior, accordance with ${h}_{11/2}$ neighboring Sb I nuclei. Above $I=20$ yrast positive band is built on ${h}_{11/2}^{2}$ configuration, also excitation. strongly 2914 keV ${6}^{+}$ state involves a hole ${g}_{9/2}$ orbital. Another 5006 $I=11\ensuremath{\Elzxh}$ was observed.