Bi
Bismuth-188m
Protons (Z)
83
Neutrons (N)
105
Mass number
188
Half-Life
---
Abundance
---
Mass
187.992 u
Mass Excess
-7,130.0 keV
Spin
(7+)
Discovered
1984
Binding energy per nucleon
7,764 keV
Neutron separation energy
8,818 keV
Proton separation energy
-568 keV
Decay Mode
Decay chain
- BiBismuth-188Z 83 · N 105Unknown
- γ
- α~100%
- β⁺98.78%
- β⁺98.89%
- β⁺~100%
- β⁺~100%
- β⁺100%
- α
- α100%