Fast Timing Study of the β− Decay of 63Mn to 63Fe

Abstract : The β− decay of 63Mn to 63Fe has been studied in an experiment at ISOLDE, CERN. The previously known 63Fe level scheme has been confirmed and greatly expanded, to a total of 31 levels and 73 γ lines. The energy of the 9/2+ isomer state has been measured for the first time at 475.0 keV, completing the systematics of such states in odd-Fe isotopes below 68Ni. In addition, the lifetimes of the low-lying states have been measured, allowing the tentative assignment of the spin-parity sequence for those levels.
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Poster communications
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http://hal.in2p3.fr/in2p3-01214049
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Submitted on : Friday, October 9, 2015 - 4:18:38 PM
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B. Olaizola, L. M. Fraile, H. Mach, J.A. Briz, J. Cal-González, et al.. Fast Timing Study of the β− Decay of 63Mn to 63Fe. 2nd Conference on Advances in Radioactive Isotope Science (ARIS 2014), Jun 2014, Tokyo, Japan. JPS Conference Proceedings, 6, pp.030006, 2015, ⟨10.7566/JPSCP.6.030006⟩. ⟨in2p3-01214049⟩

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