100-FM-256
Atomic Mass Mass Excess
256.091766573591 amu 85.480 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state 0+ 157.6 M 1.3 SF 91.9 0
Ground state 0+ 157.6 M 1.3 A 8.1 7.027

Strong Gamma-rays from Decay of FM-256

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