Nuclear Wallet Card - Z( 26)
Isotope[1] delta T1/2 or
Z El A Jpi[2] (MeV)[3] Abundance[4] Decay Mode[5]
=== === ==== ======= ========= ============= =====================
26 Fe 46 0+ 0.8s 20 ms +20-8 EP ?%
47 -6.6s 27 ms +32-10 EP ?%
48 0+ -18.1s 200 NS GE
49 (7/2-) -24.6s 75 ms 10 EC,EP <= 60%
50 0+ -34.47 150 ms 30 EC,EP ~ 0%
51 (5/2-) -40.22 305 ms 5 EC
52 0+ -48.33 8.275 h 8 EC
52M (12+) -41.51 45.9 s 6 EC
53 7/2- -50.941 8.51 m 2 EC
53M 19/2- -47.901 2.58 m 4 IT
54 0+ -56.249 5.845% 35
55 3/2- -57.475 2.73 y 3 EC
56 0+ -60.601 91.754% 36
57 1/2- -60.176 2.119% 10
58 0+ -62.149 0.282% 4
59 3/2- -60.659 44.503 d 6 B-
60 0+ -61.407 1.5E+6 y 3 B-
61 3/2-,5/2- -58.92 5.98 m 6 B-
62 0+ -58.90 68 s 2 B-
63 (5/2)- -55.5 6.1 s 6 B-
64 0+ -54.9 2.0 s 2 B-
65 -51.3 0.4 s 2 B-
66 0+ -50.3 > 200 NS
67 -46.6 > 200 NS B-
68 0+ -44.2s 0.10 s 6 B-
69 > 150 NS
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