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





 <  Americium (Z=95)  > 
239Am 241Am 242Am 243Am
Isotope Mass Excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi Comment
239Am 49392.2 ± 2.4 ~ 2500. 163 ns (7/2+) (+)2.6(2) TDPAD 1985RA28 10.1016/0370-2693(85)90290-4

  [▶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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