57-LA-143
| Atomic Mass |
Mass Excess |
| 142.916058491394 amu |
-78.191 MeV |
| Level energy (MeV) |
Spin & parity |
Half-life |
Mode of decay |
Branch ratio (%) |
Decay energy (MeV) |
| Ground state |
(7/2)+ |
14.2 M 0.1 |
B- |
100 |
3.426 |
Strong Gamma-rays from Decay of LA-143
| Decay mode |
Half-life |
Gamma-ray energy (keV) |
Intensity (%) |
| B- |
14.2 M 0.1 |
454.03 |
0.61+- 0.04 |
| B- |
14.2 M 0.1 |
620.30 |
2.34+- 0.12 |
| B- |
14.2 M 0.1 |
621.40 |
1.52+- 0.08 |
| B- |
14.2 M 0.1 |
643.75 |
1.55+- 0.08 |
| B- |
14.2 M 0.1 |
798.14 |
1.18+- 0.06 |
| B- |
14.2 M 0.1 |
1053.04 |
0.63+- 0.04 |
| B- |
14.2 M 0.1 |
1146.10 |
0.85+- 0.05 |
| B- |
14.2 M 0.1 |
1148.50 |
1.16+- 0.06 |
| B- |
14.2 M 0.1 |
1556.43 |
1.00+- 0.05 |
| B- |
14.2 M 0.1 |
1961.44 |
1.01+- 0.05 |
| B- |
14.2 M 0.1 |
2500.06 |
0.73+- 0.04 |