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





 <  Promethium (Z=61)  > 
138Pm 143Pm 144Pm 145Pm 147Pm 148Pm 149Pm 151Pm
Isotope Mass Excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi Comment
151Pm -73385 ± 5 0. 28.4 h 5/2 + 1.8(2) AB 1963BU14 10.1103/PhysRev.132.723
2.2(9) R 2013STZZ
1.9(3) AB 1963BU14 10.1103/PhysRev.132.723
256. 0.90 ns 3/2+ 1.8(2) IPAC 1977SE06 10.1016/0375-9474(77)90217-2

  [▶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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