Rb
Rubidium-97m
Protons (Z)
37
Neutrons (N)
60
Mass number
97
Half-Life
5.7 µs
Abundance
---
Mass
96.937 u
Mass Excess
-58,442.5 keV
Spin
(1/2-)
Discovered
2012
Binding energy per nucleon
8,375 keV
Neutron separation energy
5,160 keV
Proton separation energy
12,649 keV
Decay Mode
- γ→Rubidium-97100%
Decay chain
- RbRubidium-97Z 37 · N 605.7 µs
- γ100%
- β⁻74.5%
- β⁻99.98%
- β⁻99.945%
- β⁻100%
- β⁻100%