68-ER


Nuclide weight or level energy spin & parity decay mode half-life abundance
ER-144 143.960600921259amu 0+ ~0.4 S
ER-145 144.957487642557amu (11/2-) EC 0.9 S 0.3
ER-145 144.957487642557amu (11/2-) ECP 0.9 S 0.3
ER-146 145.952119920658amu 0+ EC 1.7 S 0.6
ER-146 145.952119920658amu 0+ ECP 1.7 S 0.6
ER-147 146.94932870527amu (11/2-) EC 2.5 S 0.2
ER-147 146.94932870527amu (11/2-) ECP 2.5 S 0.2
ER-147 146.94932870527amu (1/2+) EC ~2.5 S
ER-147 146.94932870527amu (1/2+) ECP ~2.5 S
ER-148 147.944390401123amu 0+ EC 4.6 S 0.2
ER-149 148.942135957925amu (1/2+) EC 4 S 2
ER-149 148.942135957925amu (1/2+) ECP 4 S 2
ER-149m .742MeV (11/2-) EC 8.9 S 0.2
ER-149m .742MeV (11/2-) IT 8.9 S 0.2
ER-149m .742MeV (11/2-) ECP 8.9 S 0.2
ER-150 149.937766632299amu 0+ EC 18.5 S 0.7
ER-151 150.937412362654amu (7/2-) EC 23.5 S 1.3
ER-151m 2.5855MeV (27/2-) IT 0.58 S 0.02
ER-151m 2.5855MeV (27/2-) EC 0.58 S 0.02
ER-152 151.935082771349amu 0+ A 10.3 S 0.1
ER-152 151.935082771349amu 0+ EC 10.3 S 0.1
ER-153 152.935093506793amu (7/2-) A 37.1 S 0.2
ER-153 152.935093506793amu (7/2-) EC 37.1 S 0.2
ER-154 153.932776798021amu 0+ EC 3.73 M 0.09
ER-154 153.932776798021amu 0+ A 3.73 M 0.09
ER-154m 3.025MeV 11- IT 39 NS 4
ER-154m 3.025MeV 11- A 39 NS 4
ER-155 154.933204068684amu 7/2- EC 5.3 M 0.3
ER-155 154.933204068684amu 7/2- A 5.3 M 0.3
ER-156 155.931014038149amu 0+ EC 19.5 M 1.0
ER-156 155.931014038149amu 0+ A 19.5 M 1.0
ER-157 156.93194802176amu 3/2- EC 18.65 M 0.10
ER-157 156.93194802176amu 3/2- A 18.65 M 0.10
ER-157m .1554MeV (9/2+) IT 76 MS 6
ER-158 157.929908287438amu 0+ EC 2.29 H 0.06
ER-159 158.930680165847amu 3/2- EC 36 M 1
ER-160 159.929081658266amu 0+ EC 28.58 H 0.09
ER-161 160.930001685799amu 3/2- EC 3.21 H 0.03
ER-162 161.928774624573amu 0+ STABLE 0.139% 0.005
ER-163 162.930029597953amu 5/2- EC 75.0 M 0.4
ER-164 163.929196527514amu 0+ STABLE 1.601% 0.003
ER-165 164.930723107623amu 5/2- EC 10.36 H 0.04
ER-166 165.930289395693amu 0+ STABLE 33.503% 0.036
ER-167 166.932045714299amu 7/2+ STABLE 22.869% 0.009
ER-167m .2078MeV 1/2- IT 2.269 S 0.006
ER-168 167.932367777612amu 0+ STABLE 26.978% 0.018
ER-169 168.93458786739amu 1/2- B- 9.40 D 0.02
ER-170 169.935460658971amu 0+ 2B- =>3.2E+17 Y 14.910% 0.036
ER-171 170.938025356494amu 5/2- B- 7.516 H 0.002
ER-172 171.939352257348amu 0+ B- 49.3 H 0.3
ER-173 172.94240434402amu (7/2-) B- 1.4 M 0.1
ER-174 173.944390401123amu 0+ B- 3.2 M 0.2
ER-175 174.947933097576amu (9/2+) B- 1.2 M 0.3
ER-176 175.950294895212amu 0+ ~20 S
ER-177 176.954374363855amu ~3 S