Nuclear Wallet Card - Z( 73)


   Isotope[1]              delta      T1/2 or
  Z   El   A    Jpi[2]     (MeV)[3]   Abundance[4]   Decay Mode[5]
 === === ====   =======   =========  =============  =====================
  73 Ta  156     (2-)      -26.4s    0.11 s +6-3    EC 50%,P 50%
         157               -29.7s     5.3 ms 18     A > 77%
         158               -31.3s     36.8 ms 16    A 93%,EC 7%
         159               -34.5s     0.57 s 18     A 80%,EC 20%
         160               -35.9s      1.5 s 2      EC 66%,A 34%
         161              -38.77      3.00 s 15     EC ~ 95%,A ~ 5%
         162               -39.9s     3.60 s 15     EC 99.92%,A 0.08%
         163              -42.51       11.0 s 8     EC ~ 99.72%,A ~ 0.28%
         164     (3+)      -43.2s      14.2 s 3     EC
         165               -45.8s     31.0 s 15     EC
         166     (2)+      -46.1s     31.5 s 20     EC
         167               -48.5s      1.33 m 7     EC
         168   (2-,3+)     -48.6s      2.0 m 1      EC
         169    (5/2-)     -50.4s      4.9 m 4      EC
         170     (3+)      -50.2s      6.76 m 6     EC
         171    (5/2-)     -51.7s      23.3 m 3     EC
         172     (3+)      -51.5       36.8 m 3     EC
         173     5/2-      -52.5s     3.14 h 13     EC
         174     3(+)     -52.01       1.05 h 3     EC
         175     7/2+      -52.5s      10.5 h 2     EC
         176     (1)-     -51.47       8.09 h 5     EC
         177     7/2+     -51.724     56.56 h 6     EC
         178      1+       -50.5       9.31 m 3     EC
         178     (7)-      -50.5       2.36 h 8     EC
         178M   (15-)      -49.1       60 ms 5      IT
         179     7/2+     -50.362      1.82 y 3     EC
         179M  (25/2+)    -49.044      9.0 ms 2     IT
         179M  (37/2+)    -47.721      52 ms 3      IT
         180      1+      -48.936     8.152 h 6     EC 86%,B- 14%
         180M     9-      -48.861    > 1.2E+15 y    B- ?%,EC ?%
                                       0.012% 2
         181     7/2+     -48.441     99.988% 2
         182      3-      -46.433     114.43 d 3    B-
         182M     5+      -46.417      283 ms 3     IT
         182M    10-      -45.913     15.84 m 10    IT
         183     7/2+     -45.296      5.1 d 1      B-
         184     (5-)     -42.84       8.7 h 1      B-
         185    (7/2+)    -41.40      49.4 m 15     B-
         186     2,3      -38.61       10.5 m 5     B-
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