Abstract
We introduce a method for isospin restoration in the calculation of nuclear matrix elements (NMEs) for and decay within the framework of the microscopic interacting boson model (IBM-2). With this method, we calculate the NMEs for all processes of interest in and and in , , , , , and . With this method, the Fermi matrix elements for vanish, and those for are considerably reduced.
1 More- Received 13 November 2014
- Revised 21 January 2015
DOI:https://doi.org/10.1103/PhysRevC.91.034304
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