La
Lanthanum-118
Protons (Z)
57
Neutrons (N)
61
Mass number
118
Half-Life
200.0 ms
Abundance
---
Mass
117.947 u
Mass Excess
-49,620.0 keV
Spin
(1-)
Discovered
---
Binding energy per nucleon
8,114 keV
Neutron separation energy
11,421 keV
Proton separation energy
-551 keV
Decay Mode
Decay chain
- LaLanthanum-118Z 57 · N 61200.0 ms
- β⁺
- β⁺100%
- β⁺99.978%
- β⁺100%
- β⁺100%
- EC100%
- β⁺100%