72-HF-154
Atomic Mass Mass Excess
153.96425097215 amu -33.3 MeV

Level energy (MeV) Spin & parity Half-life Mode of decay Branch ratio (%) Decay energy (MeV)
Ground state 0+ 2 S 1 EC ~100.00 6.7
Ground state 0+ 2 S 1 A ~0.00 3.4
2.671 (10+) 9 US 4 IT 100 2.671

Strong Gamma-rays from Decay of HF-154

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