55-CS-140
| Atomic Mass |
Mass Excess |
| 139.917276964265 amu |
-77.056 MeV |
| Level energy (MeV) |
Spin & parity |
Half-life |
Mode of decay |
Branch ratio (%) |
Decay energy (MeV) |
| Ground state |
1- |
63.7 S 0.3 |
B- |
100 |
6.22 |
Strong Gamma-rays from Decay of CS-140
| Decay mode |
Half-life |
Gamma-ray energy (keV) |
Intensity (%) |
| B- |
63.7 S 0.3 |
528.25 |
2.90+- 0.14 |
| B- |
63.7 S 0.3 |
602.35 |
53.+- 3. |
| B- |
63.7 S 0.3 |
672.1 |
1.14+- 0.08 |
| B- |
63.7 S 0.3 |
735.9 |
0.57+- 0.04 |
| B- |
63.7 S 0.3 |
908.25 |
8.6+- 0.5 |
| B- |
63.7 S 0.3 |
1008.10 |
0.82+- 0.05 |
| B- |
63.7 S 0.3 |
1129.65 |
1.21+- 0.06 |
| B- |
63.7 S 0.3 |
1200.30 |
4.72+- 0.22 |
| B- |
63.7 S 0.3 |
1221.40 |
2.36+- 0.11 |
| B- |
63.7 S 0.3 |
1391.25 |
1.84+- 0.09 |
| B- |
63.7 S 0.3 |
1422.0 |
0.72+- 0.07 |
| B- |
63.7 S 0.3 |
1536.20 |
0.63+- 0.04 |
| B- |
63.7 S 0.3 |
1601.80 |
0.50+- 0.03 |
| B- |
63.7 S 0.3 |
1613.90 |
0.73+- 0.04 |
| B- |
63.7 S 0.3 |
1634.90 |
2.51+- 0.12 |
| B- |
63.7 S 0.3 |
1707.40 |
1.27+- 0.07 |
| B- |
63.7 S 0.3 |
1735.8 |
0.54+- 0.11 |
| B- |
63.7 S 0.3 |
1853.40 |
3.46+- 0.23 |
| B- |
63.7 S 0.3 |
1993.5 |
0.52+- 0.04 |
| B- |
63.7 S 0.3 |
2009.9 |
0.77+- 0.05 |
| B- |
63.7 S 0.3 |
2101.70 |
3.00+- 0.14 |
| B- |
63.7 S 0.3 |
2170.00 |
0.67+- 0.04 |
| B- |
63.7 S 0.3 |
2237.30 |
2.94+- 0.21 |
| B- |
63.7 S 0.3 |
2268.30 |
1.19+- 0.06 |
| B- |
63.7 S 0.3 |
2277.00 |
0.65+- 0.05 |
| B- |
63.7 S 0.3 |
2330.50 |
3.69+- 0.18 |
| B- |
63.7 S 0.3 |
2429.60 |
1.19+- 0.06 |
| B- |
63.7 S 0.3 |
2521.90 |
3.2+- 0.3 |
| B- |
63.7 S 0.3 |
2703.70 |
0.64+- 0.04 |
| B- |
63.7 S 0.3 |
2848.20 |
0.61+- 0.04 |
| B- |
63.7 S 0.3 |
3053.30 |
1.12+- 0.06 |
| B- |
63.7 S 0.3 |
3371.00 |
0.51+- 0.04 |
| B- |
63.7 S 0.3 |
3451.45 |
0.51+- 0.04 |