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





 <  Actinium (Z=89)  > 
215Ac 217Ac 227Ac
Isotope Mass Excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi Comment
227Ac 25851.1 ± 2.4 0. 21.77 y 3/2- +1.1(1) O 1955FR26 10.1103/PhysRev.98.1514
+1.7(2) R O 1955FR26 10.1103/PhysRev.98.1514

  [▶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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