64-GD-163
Atomic Mass Mass Excess
162.933977020638 amu -61.5 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state (5/2-,7/2+) 68 S 3 B- 100 3.117

Strong Gamma-rays from Decay of GD-163

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