Se
Selenium-93m
Protons (Z)
34
Neutrons (N)
59
Mass number
93
Half-Life
420.0 ns
Abundance
---
Mass
92.957 u
Mass Excess
-40,180.0 keV
Spin
---
Discovered
2012
Binding energy per nucleon
8,217 keV
Neutron separation energy
1,531 keV
Proton separation energy
17,089 keV
Decay Mode
- γ→Selenium-93100%
Decay chain
- SeSelenium-93Z 34 · N 59420.0 ns
- γ100%
- β⁻
- β⁻n64%
- β⁻99.967%
- β⁻99.989%
- β⁻100%
- β⁻100%