53Fe 54Fe 55Fe 56Fe 57Fe 58Fe 59Fe 61Fe

Isotope Mass excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi
56Fe -60606.4 ± 0.5 0. stable 0+ 3.7377(16) 2013An02 10.1016/j.adt.2011.12.006
847. 6.9 ps 2+ 1.02(11) TF , R 2009Ea01 10.1103/PhysRevC.79.024303
1.22(16) IMPAC , IPAC , R 1977Br23 10.1103/PhysRevC.16.899
-0.19(8) CER 1981Le02 10.1103/PhysRevC.23.244
-0.23(3) R CER 1971Th14 10.1103/PhysRevC.4.1699

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