111-11-272
Atomic Mass Mass Excess
272.153516846322 amu 143.0 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state (5+,6+) 1.5 MS +2.0-0.5 A 100 10.98

Strong Gamma-rays from Decay of 11-272

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