Report
Observation of the 2$^+$ isomer in $^{52}$Co
| العنوان: | Observation of the 2$^+$ isomer in $^{52}$Co |
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| المؤلفون: | Orrigo, S. E. A., Rubio, B., Gelletly, W., Blank, B., Fujita, Y., Giovinazzo, J., Agramunt, J., Algora, A., Ascher, P., Bilgier, B., Cáceres, L., Cakirli, R. B., de France, G., Ganioğlu, E., Gerbaux, M., Grévy, S., Kamalou, O., Kozer, H. C., Kucuk, L., Kurtukian-Nieto, T., Molina, F., Popescu, L., Rogers, A. M., Susoy, G., Stodel, C., Suzuki, T., Tamii, A., Thomas, J. C. |
| المصدر: | Phys. Rev. C 94, 044315 (2016) |
| سنة النشر: | 2016 |
| المجموعة: | Nuclear Experiment |
| مصطلحات موضوعية: | Nuclear Experiment |
| الوصف: | We report the first observation of the 2$^+$ isomer in $^{52}$Co, produced in the $\beta$ decay of the 0$^+$, $^{52}$Ni ground state. We have observed three $\gamma$-rays at 849, 1910, and 5185 keV characterizing the $\beta$ de-excitation of the isomer. We have measured a half-life of 102(6) ms for the isomeric state. The Fermi and Gamow-Teller transition strengths for the $\beta$ decay of $^{52m}$Co to $^{52}$Fe have been determined. We also add new information on the $\beta$ decay of the 6$^+$, $^{52}$Co ground state, for which we have measured a half-life of 112(3) ms. Comment: Accepted for publication in PRC. 8 pages, 7 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1103/PhysRevC.94.044315 |
| URL الوصول: | http://arxiv.org/abs/1605.08769 |
| رقم الانضمام: | edsarx.1605.08769 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1103/PhysRevC.94.044315 |
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