Nuclear Wallet Card - Z( 40)
Isotope[1] delta T1/2 or
Z El A Jpi[2] (MeV)[3] Abundance[4] Decay Mode[5]
=== === ==== ======= ========= ============= =====================
40 Zr 80 0+ -55.3s > 150 NS
81 -58.9 15 s 5 EC,EP
82 0+ -64.2 32 s 5 EC
83 (1/2-) -66.46 44 s 1 EC,EP
84 0+ -71.5s 25.9 m 8 EC
85 7/2+ -73.2 7.86 m 4 EC
85M (1/2-) -72.9 10.9 s 3 IT <= 92%,EC > 8%
86 0+ -77.81 16.5 h 1 EC
87 (9/2)+ -79.349 1.68 h 1 EC
87M (1/2)- -79.013 14.0 s 2 IT
88 0+ -83.63 83.4 d 3 EC
89 9/2+ -84.869 78.41 h 12 EC
89M 1/2- -84.281 4.18 m 1 IT 93.77%,EC 6.23%
90 0+ -88.769 51.45% 3
90M 5- -86.450 809.2 ms 20 IT
91 5/2+ -87.893 11.22% 4
92 0+ -88.456 17.15% 2
93 5/2+ -87.119 1.53E+6 y 10 B-
94 0+ -87.268 17.38% 4
95 5/2+ -85.659 64.02 d 5 B-
96 0+ -85.442 3.9E19 y 9 2B-
2.80% 2
97 1/2+ -82.950 16.90 h 5 B-
98 0+ -81.27 30.7 s 4 B-
99 (1/2+) -77.77 2.1 s 1 B-
100 0+ -76.61 7.1 s 4 B-
101 (3/2+) -73.46 2.1 s 3 B-
102 0+ -71.74 2.9 s 2 B-
103 (5/2) -68.4 1.3 s 1 B-
104 0+ -66.3s 1.2 s 3 B-
105 -62.4s ~ 1 s B-
106 0+ -60.2s > 150 NS
107 > 150 NS
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