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





 <  Radium (Z=88)  > 
208Ra 209Ra 210Ra 211Ra 212Ra 213Ra 214Ra 215Ra 216Ra 220Ra
221Ra 222Ra 223Ra 224Ra 225Ra 226Ra 227Ra 228Ra 229Ra 230Ra
232Ra
Isotope Mass Excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi Comment
213Ra 358 ± 21 0. 2.7 m 1/2- +0.613(2) [137Ba] CFBLS 1987AR20
1988AH02 		10.1103/PhysRevLett.59.771
10.1016/0375-9474(88)90534-9
5.6002(177) 2013AN02 10.1016/j.adt.2011.12.006
1770. 2.15 ms (17/2-) 7.4(4) [214Ra 1864.] LEMS 1994NE01 10.1103/PhysRevC.49.645
Q/Qref = 1.21(8) [214Ra 1864.] LEMS 1993NE04 10.1016/0375-9474(93)90492-G

  [▶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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