Nuclear Wallet Card - Z( 56)
Isotope[1] delta T1/2 or
Z El A Jpi[2] (MeV)[3] Abundance[4] Decay Mode[5]
=== === ==== ======= ========= ============= =====================
56 Ba 114 0+ 0.4 s +3-2 EC ,A <0.11%,12C <0.02%
115 -48.7s 0.4 s 2 EC
116 0+ -54.3s 1.35 s 15 EC
117 (3/2) -57.0s 1.75 s 7 EC,EA > 0%,EP > 0%
118 0+ -62.0s 5.2 s 2 EC
119 (5/2+) -64 5.4 s 3 EC,EP > 0%
120 0+ -68.9 32 s 5 EC
121 5/2(+) -70.3 29.5 s 5 EC,EP 0.02%
122 0+ -74.3s 1.95 m 15 EC
123 5/2+ -75.6s 2.7 m 4 EC
124 0+ -79.09 11.9 m 10 EC
125 1/2(+) -79.5 3.5 m 4 EC
126 0+ -82.68 100 m 2 EC
127 1/2(+) -82.8 12.7 m 4 EC
127M 7/2(-) -82.7 1.9 s 2 IT
128 0+ -85.41 2.43 d 5 EC
129 1/2+ -85.07 2.23 h 11 EC
129M 7/2+ -85.06 2.17 h 4 EC > 0%
130 0+ -87.271 0.106% 2
130M 8- -84.796 11 ms 2 IT
131 1/2+ -86.693 11.50 d 6 EC
131M 9/2- -86.506 14.6 m 2 IT
132 0+ -88.439 0.101% 3
133 1/2+ -87.558 3854 d 4 EC
133M 11/2- -87.270 38.9 h 1 IT 99.99%,EC 0.01%
134 0+ -88.954 2.417% 27
135 3/2+ -87.855 6.592% 18
135M 11/2- -87.587 28.7 h 2 IT
136 0+ -88.891 7.854% 36
136M 7- -86.860 0.3084 s 19 IT
137 3/2+ -87.726 11.23% 4
137M 11/2- -87.064 2.552 m 1 IT
138 0+ -88.266 71.70% 7
139 7/2- -84.918 83.06 m 28 B-
140 0+ -83.278 12.752 d 3 B-
141 3/2- -79.73 18.27 m 7 B-
142 0+ -77.825 10.6 m 2 B-
143 5/2- -73.95 14.33 s 8 B-
144 0+ -71.78 11.5 s 2 B-,BN 3.6%
145 5/2- -68.05 4.31 s 16 B-
146 0+ -65.04 2.22 s 7 B-
147 (3/2-) -61.49 0.893 s 1 B-,BN 0.06%
148 0+ -58.0 0.607 s 25 B-,BN <= 0.4%
149 -54.0s 0.344 s 7 B-,BN 0.43%
150 0+ -50.7s 0.3 s B-
151 > 150 NS
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