61-PM-159
Atomic Mass Mass Excess
158.939130033661 amu -56.7 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state 2 S 1 B- 5.5

Strong Gamma-rays from Decay of PM-159

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