The even zinc isotopes in the interacting boson model
- 1 November 1982
- journal article
- Published by IOP Publishing in Journal of Physics G: Nuclear Physics
- Vol. 8 (11) , 1565-1575
- https://doi.org/10.1088/0305-4616/8/11/009
Abstract
The interacting boson model of Arima, Iachello and co-workers is applied to the even zinc isotopes 62Zn-72Zn. Two boson configurations are used to account for the behaviour of excited 0+ states; one is the usual particle boson configuration and the other a configuration representing excitation from the 56Ni core. The parameter variation in the model is constrained as much as possible to agree with calculations from a non-degenerate multi-shell fermion basis for the bosons. Energy levels, quadrupole moments and B(E2) values are calculated. Values obtained compare favourably with experiment and with other calculations.Keywords
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