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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 |
| _version_ | 1780907577023922176 |
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| author | Severijns, N Vénos, D Schuurmans, P Phalet, T Honusek, M Srnka, D Vereecke, B Versyck, S Zákoucký, D Köster, U Beck, M Delauré, B J Golovko, V Kraev, I S |
| author_facet | Severijns, N Vénos, D Schuurmans, P Phalet, T Honusek, M Srnka, D Vereecke, B Versyck, S Zákoucký, D Köster, U Beck, M Delauré, B J Golovko, V Kraev, I S |
| author_sort | Severijns, N |
| collection | CERN |
| description | 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 (13 $\pm$ 4) $\!\times\!$10$^{-6}$. The sign of the magnetic moment of $^{71}\!$As was determined to be positive. |
| id | cern-872284 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2005 |
| record_format | invenio |
| spelling | cern-8722842019-09-30T06:29:59Zdoi:10.1103/PhysRevC.71.064310http://cds.cern.ch/record/872284engSeverijns, NVénos, DSchuurmans, PPhalet, THonusek, MSrnka, DVereecke, BVersyck, SZákoucký, DKöster, UBeck, MDelauré, B JGolovko, VKraev, I SIsospin mixing in the T = 5/2 ground state of $^{71}\!$AsNuclear Physics - ExperimentThe 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 (13 $\pm$ 4) $\!\times\!$10$^{-6}$. The sign of the magnetic moment of $^{71}\!$As was determined to be positive.CERN-PH-EP-2005-032oai:cds.cern.ch:8722842005-07-12 |
| spellingShingle | Nuclear Physics - Experiment Severijns, N Vénos, D Schuurmans, P Phalet, T Honusek, M Srnka, D Vereecke, B Versyck, S Zákoucký, D Köster, U Beck, M Delauré, B J Golovko, V Kraev, I S Isospin mixing in the T = 5/2 ground state of $^{71}\!$As |
| title | Isospin mixing in the T = 5/2 ground state of $^{71}\!$As |
| title_full | Isospin mixing in the T = 5/2 ground state of $^{71}\!$As |
| title_fullStr | Isospin mixing in the T = 5/2 ground state of $^{71}\!$As |
| title_full_unstemmed | Isospin mixing in the T = 5/2 ground state of $^{71}\!$As |
| title_short | Isospin mixing in the T = 5/2 ground state of $^{71}\!$As |
| title_sort | isospin mixing in the t = 5/2 ground state of $^{71}\!$as |
| topic | Nuclear Physics - Experiment |
| url | https://dx.doi.org/10.1103/PhysRevC.71.064310 http://cds.cern.ch/record/872284 |
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