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





 <  Niobium (Z=41)  > 
87Nb 89Nb 90Nb 91Nb 92Nb 93Nb 95Nb 96Nb 97Nb 99Nb
101Nb 103Nb
Isotope Mass Excess [keV] Energy [keV] t1/2 Spin/Parity μ [nm] Q [b] R [fm] Ref. Std Method NSR keyword doi Comment
92Nb -86453.7 ± 2.4 0. 3.5 x 107 y 7+ +5.136(4) [93Nb] CLS 2009CH25 10.1103/PhysRevLett.102.222501
-0.35(3) R [93Nb] CLS 2009CH25 10.1103/PhysRevLett.102.222501
4.3026(43) 2013AN02 10.1016/j.adt.2011.12.006
135. 10.15 d 2+ (+)6.137(4) [93Nb] NMR/ON 1981HA24 10.1016/0375-9474(81)90385-7
226. 5.9 μs 2- -1.398(14) SOPAD , TDPAD 1974LE05 10.1016/0375-9474(74)90321-2
2203. 167 ns 11- +9.7(3) TDPAD 1977BR12 10.1103/PhysRevC.15.2044

  [▶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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