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
80Se -77759.5 ± 1.2 0. stable 0+ 4.1400(18) 2013AN02 10.1016/j.adt.2011.12.006
666. 8.0 ps 2+ +0.87(5) [82Se 654.] TF 1998SP03 10.1103/PhysRevC.57.2181
+0.8(3) IMPAC 1969HE11 10.1016/0375-9474(69)90633-2
-0.31(7) R CER 1977LE11 10.1016/0375-9474(77)90689-3
-0.35(12) CER 1976VOZX
1449. 1.95 ps 2+ 0.7(2) [82Se 654.] TF 1998SP03 10.1103/PhysRevC.57.2181
1701. 0.66 ps 4+ 2.7(10) [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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