High-spin and single-particle structure in 173W and 175W
作者： P M Walker , G D Dracoulis , A Johnston , J R Leigh , M G Slocombe
DOI: 10.1088/0305-4616/4/10/014
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摘要: The level structures in 173W and 175W have been studied using (16O,4n) reactions. Rotational bands based on three different single-particle configurations are observed to high spin each nucleus. From a comparison of their contrasting behaviour with the ground-state rotational 172W 174W, it is concluded that decoupling pair i13/2 neutrons causes backbending 174W. A single-quasiparticle Coriolis mixing calculation able reproduce band structure up spin.
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