105-DB-257
Atomic Mass Mass Excess
257.107859003846 amu 100.47 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state 0.76 S +0.15-0.11 A >=94.00 9.31
Ground state 0.76 S +0.15-0.11 SF <=6.00 0
Ground state 1.50 S +0.19-0.15 A >=81.00 9.31
Ground state 1.50 S +0.19-0.15 SF 19 0

Strong Gamma-rays from Decay of DB-257

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