68-Erbium
Nuclide weight or level energy spin & parity abundance half-life sig(J32) sig(J33) sig(J40)
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Er-nat 167.259 +- 0.003 XXX
Er-144 143.960570 +- 0.000430 unknown
Er-145 144.957680 +- 0.000430 0.9S 3
Er-146 145.952418360 +- 0.000007197 0+ 1.7S 6
Er-147 146.949964459 +- 0.000041000 (11/2-) 2.5S 2
Er-147 (1/2+) 2.5S AP
Er-148 147.944735026 +- 0.000011000 0+ 4.6S 2
Er-149 148.942306000 +- 0.000030000 (1/2+) 4S 2
Er-149 m 7.41800E+02 keV (11/2-) 8.9S 2
Er-150 149.937915241 +- 0.000018463 0+ 18.5S 7
Er-151 150.937448903 +- 0.000017681 (7/2-) 23.5S 20
Er-151 m 2.58600E+03 keV (27/2-) 0.58S 2
Er-152 151.935050030 +- 0.000009260 0+ 10.3S 1
Er-153 152.935076730 +- 0.000009818 (7/2-) 37.1S 2
Er-154 153.932789634 +- 0.000005676 0+ 3.7M 3
Er-155 154.933215630 +- 0.000006851 7/2- 5.3M 3
Er-156 155.931064698 +- 0.000026224 0+ 19.5M 10
Er-157 156.931922769 +- 0.000028454 3/2- 18.65M 10
Er-157 m 1.50000E+02 keV (9/2+) 76MS 6
Er-158 157.929893474 +- 0.000027074 0+ 2.29H 6
Er-159 158.930691956 +- 0.000004226 3/2- 36M 1
Er-160 159.929083383 +- 0.000026741 0+ 28.58H 9
Er-161 160.930005712 +- 0.000009610 3/2- 3.21H 3
Er-162 161.928788667 +- 0.000002069 0+ 0.139 stable XXX XXX
Er-163 162.930041059 +- 0.000005328 5/2- 75.0M 4
Er-164 163.929208796 +- 0.000002767 0+ 1.601 stable XXX XXX
Er-165 164.930734467 +- 0.000002792 5/2- 10.36H 4
Er-166 165.930300578 +- 0.000002224 0+ 33.503 stable XXX XXX
Er-167 166.932055676 +- 0.000002225 7/2+ 22.869 stable XXX XXX
Er-167 m 2.07801E+02 keV 1/2- 2.269S 6
Er-168 167.932377746 +- 0.000002226 0+ 26.978 stable XXX XXX
Er-169 168.934597907 +- 0.000002233 1/2- 9.392D 18
Er-170 169.935471379 +- 0.000002596 0+ 14.910 stable XXX XXX
Er-171 170.938036833 +- 0.000002608 5/2- 7.516H 2
Er-172 171.939363019 +- 0.000004753 0+ 49.3H 5
Er-173 172.942400 +- 0.000210 (7/2-) 1.4M 1
Er-174 173.944230 +- 0.000320 0+ 3.2M 2
Er-175 174.947770 +- 0.000430 (9/2+) 1.2M 3
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