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





 <  Lanthanum (Z=57)  > 
133La 135La 137La 138La 139La 140La

Isotope Mass Excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi Comment
138La -86522 ± 3 0. 1.1 x 10^11 y 5+ +3.713646(7) [139La] NMR 1977KR12
1955SO31
10.1016/0375-9601(77)90974-4
10.1103/PhysRev.99.613A
+0.39(3) R [139La] CLS 2003LI03 10.1103/PhysRevC.68.054328
+0.45(2) st [139La] ABLDF 1979CH39 10.1103/PhysRevA.20.1922
0.43(2) st [139La] QIR 1977KR12 10.1016/0375-9601(77)90974-4
4.8473(51) 2013AN02 10.1016/j.adt.2011.12.006
73. 116 ns 3+ +2.89(5) [19F 197.] TDPAD 1979BO11 10.1007/BF01415816

  [▶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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