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





 <  Samarium (Z=62)  > 
138Sm 139Sm 140Sm 141Sm 142Sm 143Sm 144Sm 145Sm 146Sm 147Sm
148Sm 149Sm 150Sm 151Sm 152Sm 153Sm 154Sm 155Sm
Isotope Mass Excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi Comment
151Sm -74575.6 ± 1.7 0. 90 y 5/2- -0.3611(13) [147Sm] LRFS 1990EN01 10.1088/0954-3899/16/1/014
-0.363(2) [147Sm] CFBLS 1985AL06
1986AL33
0.368(3) [147Sm] CFBLS 1985DY01 10.1103/PhysRevC.31.240
-0.3630(5) [147Sm] CFBLS 1981DO07 10.1007/BF01414269
+0.71(7) R [147Sm] LRFS 1990EN01 10.1088/0954-3899/16/1/014
+0.65(15) [147Sm] CFBLS 1985AL06
1986AL33
0.67(7) [147Sm] CFBLS 1985DY01 10.1103/PhysRevC.31.240
+0.67(7) [147Sm] CFBLS 1981DO07 10.1007/BF01414269
5.0550(57) 2013AN02 10.1016/j.adt.2011.12.006
92. 77 ns 9/2+ -0.95(5) TDPAC 1974DR03 10.1016/0375-9474(74)90286-3
105. 0.48 ns 3/2- +0.31(11) IPAC 1971BE23
168. 0.38 ns 5/2+ +1.8(5) IPAC , R 1974DR03 10.1016/0375-9474(74)90286-3

  [▶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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