56-BA-140
Atomic Mass Mass Excess
139.910599518222 amu -83.276 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state 0+ 12.752 D 0.003 B- 100 1.05

Strong Gamma-rays from Decay of BA-140

Decay mode Half-life Gamma-ray energy (keV) Intensity (%)
B- 12.752 D 0.003 13.846 1.22+- 0.17
B- 12.752 D 0.003 29.9660 14.1+- 0.5
B- 12.752 D 0.003 162.6600 6.22+- 0.08
B- 12.752 D 0.003 304.849 4.29+- 0.05
B- 12.752 D 0.003 423.7220 3.15+- 0.04
B- 12.752 D 0.003 437.5750 1.929+-0.010
B- 12.752 D 0.003 537.261 24.39+- 0.08