100-FM-258
Atomic Mass Mass Excess
258.097069882828 amu 90.42 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state 0+ 360 US 20 SF 100 0

Strong Gamma-rays from Decay of FM-258

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