Abstract
The level structure of 76Se is discussed within the framework of Interacting Boson Models. The calculated energy levels, transition probabilities, mixing ratios, \({Q_{2_1^ + }}\) and \({g_{2_1^ + }}\) are compared with experimental data. Mixed-symmetry states are investigated in the isotopes 72Se, 74Se, 76Se, 78Se and 80Se. Two mixed symmetry states with spin 1+ and 3+ are proposed for 76Se, and also six other 1+ and 2+ levels in the neighbouring selenium isotopes.
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Radhi, F.S., Stewart, N.M. An IBM description of 76Se and neighbouring Se-isotopes. Zeitschrift für Physik A 356, 145–153 (1996). https://doi.org/10.1007/s002180050161
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DOI: https://doi.org/10.1007/s002180050161