La
Lanthanum-152
Protons (Z)
57
Neutrons (N)
95
Mass number
152
Half-Life
287.0 ms
Abundance
---
Mass
151.947 u
Mass Excess
-49,290.0 keV
Spin
(2-)
Discovered
1994
Binding energy per nucleon
8,102 keV
Neutron separation energy
4,051 keV
Proton separation energy
11,639 keV
Decay Mode
Decay chain
- LaLanthanum-152Z 57 · N 95287.0 ms
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%
- β⁻100%