Welcome to NUMOR, the Nuclear Moments and Charge Radii Database
A compilation of non-evaluated experimental data | Database cut-off date: 2019.03.31





 <  Selenium (Z=34)  > 
70Se 73Se 74Se 75Se 76Se 77Se 78Se 79Se 80Se 82Se
Isotope Mass Excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi Comment
76Se -75251.95 ± 0.016 0. stable 0+ 4.1395(16) 2013AN02 10.1016/j.adt.2011.12.006
559. 12.3 ps 2+ +0.80(5) [82Se 654.] TF 1998SP03 10.1103/PhysRevC.57.2181
+0.8(2) IMPAC 1969HE11 10.1016/0375-9474(69)90633-2
+0.8(2) IPAC 1967MU10 10.1139/p67-141
-0.34(7) R CER 1977LE11 10.1016/0375-9474(77)90689-3
-0.30(5) CER 1976VOZX
1216. 3.4 ps 2+ 0.70(12) [82Se 654.] TF 1998SP03 10.1103/PhysRevC.57.2181
1332. 1.52 ps 4+ 2.6(4) [82Se 654.] TF 1998SP03 10.1103/PhysRevC.57.2181

  [▶InPACS] Shapes and deformations


Plotting systematics is still in beta, use with caution.

Data points here: [ CSV ]

Data points here: [ CSV ]







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