| |
|
| Half life: | 14.2 m 1 | |
| Jp: | (7/2)+ |
| Sn (keV): | 6223 16 |
| Sp (keV): | 7652 16 |
| Prod. mode: |
Fission product
|
| | |
| ENSDF citation: | NDS 64,429 (1991) |
| Literature cut-off date: | 1-Jan-1991 |
| Author(s): | L.K. Peker |
| References since cut-off: |
143La decay from 1991-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
References |
| b- | 100 | 3426 15 |
81Ya06 |
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 143La (14.2 m 1)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 23.40 5 |
|
b- |
| 42.28 7 |
|
b- |
| 433.0 1 |
0.151 12 |
b- |
| 454.03 6 |
0.61 4 |
b- |
| 462.3 1 |
0.127 11 |
b- |
| 476.6 2 |
0.100 7 |
b- |
| 527.3 1 |
0.11 1 |
b- |
| 559.9 2 |
0.121 13 |
b- |
| 581.7 1 |
0.184 12 |
b- |
| 620.3 1 |
2.34 12 |
b- |
| 621.4 1 |
1.52 8 |
b- |
| 643.75 9 |
1.55 8 |
b- |
| 766.4 2 |
0.178 4 |
b- |
| 774.7 1 |
0.36 2 |
b- |
| 789.3 1 |
0.065 9 |
b- |
| 789.3 1 |
0.215 21 |
b- |
| 798.14 8 |
1.18 6 |
b- |
| 807.9 2 |
0.150 12 |
b- |
| 919.18 10 |
0.29 2 |
b- |
| 942.9 3 |
0.019 4 |
b- |
| 948.6 2 |
0.097 9 |
b- |
| 1053.04 7 |
0.63 4 |
b- |
| 1064.1 3 |
0.07 1 |
b- |
| 1076.4 1 |
0.48 3 |
b- |
| 1087.1 4 |
0.038 7 |
b- |
| 1093.6 3 |
0.070 8 |
b- |
| 1122.73 8 |
0.35 2 |
b- |
| 1139.4 2 |
0.196 17 |
b- |
| 1146.1 2 |
0.85 5 |
b- |
| 1148.5 2 |
1.16 6 |
b- |
| 1164.94 8 |
0.38 3 |
b- |
| 1167.9 2 |
0.114 10 |
b- |
| 1172.0 3 |
0.066 7 |
b- |
| 1177.6 3 |
0.036 6 |
b- |
| 1201.3 3 |
0.26 2 |
b- |
| 1212.0 3 |
0.070 7 |
b- |
| 1216.6 3 |
0.085 9 |
b- |
| 1240.0 2 |
0.173 11 |
b- |
| 1243.3 4 |
0.091 8 |
b- |
| 1248.3 4 |
0.148 12 |
b- |
| 1259.4 2 |
0.121 11 |
b- |
| 1299.9 3 |
0.044 6 |
b- |
| 1346.6 2 |
0.157 11 |
b- |
| 1402.4 3 |
0.088 9 |
b- |
| 1423.8 3 |
0.048 8 |
b- |
| 1453.0 3 |
0.064 8 |
b- |
| 1475.4 3 |
0.24 2 |
b- |
| 1556.43 7 |
1.00 5 |
b- |
| 1592.6 2 |
0.102 10 |
b- |
| 1602.3 4 |
0.039 8 |
b- |
| 1611.5 3 |
0.039 8 |
b- |
| 1658.2 2 |
0.145 11 |
b- |
| 1664.3 3 |
0.184 14 |
b- |
| 1707.70 9 |
0.32 2 |
b- |
| 1740.7 2 |
0.092 9 |
b- |
| 1838.11 9 |
0.190 13 |
b- |
| 1856.4 3 |
0.047 8 |
b- |
| 1876.5 3 |
0.26 2 |
b- |
| 1878.4 2 |
0.23 2 |
b- |
| 1937.85 9 |
0.33 2 |
b- |
| 1961.44 6 |
1.01 5 |
b- |
| 1980.19 8 |
0.34 2 |
b- |
| 1989.5 4 |
0.056 9 |
b- |
| 2003.91 8 |
0.36 2 |
b- |
| 2065.4 3 |
0.043 8 |
b- |
| 2385.5 2 |
0.126 10 |
b- |
| 2478.5 4 |
0.029 6 |
b- |
| 2500.06 5 |
0.73 4 |
b- |
| 2560.96 8 |
0.100 8 |
b- |
| 2624.72 6 |
0.31 2 |
b- |
| 2709.87 8 |
0.091 7 |
b- |
| 2773.8 5 |
0.013 4 |
b- |
| 2796.9 3 |
0.061 6 |
b- |
| 2805.7 3 |
0.066 6 |
b- |
| 2825.1 3 |
0.102 8 |
b- |
| 2854.3 3 |
0.033 5 |
b- |
| 2946.9 2 |
0.045 5 |
b- |
|
Betas from 143La (14.2 m 1)
|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|
| 600.9 |
0.18 |
b- |
| 610.2 |
0.08 |
b- |
| 697.3 |
0.18 |
b- |
| 782.3 |
0.6 |
b- |
| 855.3 |
0.31 |
b- |
| 906.8 |
1.3 |
b- |
| 908.7 |
0.6 |
b- |
| 944.7 |
0.18 |
b- |
| 1022.2 |
0.21 |
b- |
| 1118.8 |
0.26 |
b- |
| 1170.7 |
0.1 |
b- |
| 1360.7 |
0.23 |
b- |
| 1369 |
0.05 |
b- |
| 1436.5 |
0.05 |
b- |
| 1445.8 |
1.7 |
b- |
| 1519.9 |
0.1 |
b- |
| 1569 |
0.26 |
b- |
| 1699.3 |
0.42 |
b- |
| 1749.1 |
0.44 |
b- |
| 1827.3 |
0.7 |
b- |
| 2206 |
0.26 |
b- |
| 2258.4 |
1.2 |
b- |
| 2261 |
1.6 |
b- |
| 2309.2 |
0.29 |
b- |
| 2330.7 |
0.7 |
b- |
| 2609 |
1 |
b- |
| 2763.3 |
2.6 |
b- |
| 2785.7 |
0.34 |
b- |
| 3383.72 |
84 |
b- |
| 3407.1 |
84 |
b- |
| 3426 |
32 |
b- |
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