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Isospin mixing in the T = 5/2 ground state of $^{71}\!$As
The presence of isospin mixing in the T = 5/2 ground state of $^{71}\!$As was studied via anisotropic positron emission from oriented nuclei. A small isospin-forbidden Fermi component in the predominantly Gamow-Teller $\beta$-decay was established, corresponding to an isospin mixing probability of (...
| Autores principales: | , , , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2005
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevC.71.064310 http://cds.cern.ch/record/872284 |