Atomic Mass | Mass Excess |
144.912743386348 amu | -81.279 MeV |
Level energy (MeV) | Spin & parity | Half-life | Mode of decay | Branch ratio (%) | Decay energy (MeV) |
Ground state | 5/2+ | 17.7 Y 0.4 | EC | 100 | .163 |
Ground state | 5/2+ | 17.7 Y 0.4 | A | .0000003 | 2.322 |
Decay mode | Half-life | Gamma-ray energy (keV) | Intensity (%) |
EC | 17.7 Y 0.4 | 67.20 | 0.55+- 0.07 |
EC | 17.7 Y 0.4 | 72.40 | 1.85+- 0.20 |