70-YB-157
Atomic Mass Mass Excess
156.942661994671 amu -53.41 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state 7/2- 38.6 S 1.0 EC 99.5 5.5
Ground state 7/2- 38.6 S 1.0 A .5 4.62

Strong Gamma-rays from Decay of YB-157

    There is no gamma-rays or the intensities are so weak!