Se
Selenium-92m
Protons (Z)
34
Neutrons (N)
58
Mass number
92
Half-Life
15.7 µs
Abundance
---
Mass
91.952 u
Mass Excess
-44,780.0 keV
Spin
(9-)
Discovered
2012
Binding energy per nucleon
8,269 keV
Neutron separation energy
2,271 keV
Proton separation energy
15,569 keV
Decay Mode
- γ→Selenium-92100%
Decay chain
- SeSelenium-92Z 34 · N 5815.7 µs
- γ100%
- β⁻
- β⁻66.9%
- β⁻99.967%
- β⁻99.989%
- β⁻100%
- β⁻100%