Competition between high-K states and rotational structures in 177Ta
Dasgupta, Mahananda; Dracoulis, George; Walker, P M; Byrne, Aidan; Kibedi, Tibor; Kondev, F.; Lane, Gregory; Regan, P.
Description
High-spin states in 177Ta have been studied using the 170Er(11B,4n) reaction. New intrinsic states have been observed corresponding to 3-, 5-, and 7-quasiparticle high-K structures. Rotational bands built on most of the 3-and 5-quasiparticle states and some transitions above the 7-quasiparticle states have been identified. Several isomers have been found, the longest lived being the 49/2-, 7-quasiparticle state with a meanlife of 192 μs. Configurations for the observed intrinsic states have...[Show more]
Collections | ANU Research Publications |
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Date published: | 2000 |
Type: | Journal article |
URI: | http://hdl.handle.net/1885/91284 |
Source: | Physical Review C: Nuclear Physics |
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