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|
Half life: | 3.92 h 3 | |
Jp: | (7/2+) |
Sn (keV): | 6689 4 |
Sp (keV): | 6956 9 |
Prod. mode: |
Fission product
|
| |
ENSDF citation: | NDS 63,573 (1991) |
Literature cut-off date: | 31-Aug-1989 |
Author(s): | L.K. Peker |
References since cut-off: |
141La decay from 1989-98 (NSR)
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|
Decay properties: |
Mode | Branching (%) | Q-value (keV) |
|
b- | 100 | 2502 4 |
|
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 141La (3.92 h 3)
|
Eg (keV) |
Ig (%) | Decay mode |
|
324.6 4 |
0.0013 5 |
b- |
435.0 8 |
0.0007 5 |
b- |
475.0 2 |
0.0007 5 |
b- |
547.1 5 |
0.0010 5 |
b- |
561.8 6 |
0.0010 5 |
b- |
581.1 5 |
0.0011 5 |
b- |
589.9 6 |
0.0010 5 |
b- |
662.06 5 |
0.0259 15 |
b- |
676.8 5 |
0.0013 5 |
b- |
694.9 6 |
0.0011 7 |
b- |
710.4 2 |
0.0031 7 |
b- |
834.8 4 |
0.0020 7 |
b- |
853.0 3 |
0.0031 7 |
b- |
964.0 8 |
0.0015 8 |
b- |
1354.52 9 |
1.64 9 |
b- |
1368.7 2 |
0.0049 5 |
b- |
1497.0 1 |
0.0182 11 |
b- |
1512.1 2 |
0.0092 8 |
b- |
1604.8 2 |
0.0085 8 |
b- |
1693.3 1 |
0.074 4 |
b- |
1739.0 1 |
0.0156 10 |
b- |
1943.7 3 |
0.0033 5 |
b- |
2030.2 2 |
0.0051 5 |
b- |
2049.2 3 |
0.0023 3 |
b- |
2171.1 3 |
0.0203 20 |
b- |
2173.9 3 |
0.0164 20 |
b- |
2207.3 2 |
0.0079 7 |
b- |
2267.0 2 |
0.0413 25 |
b- |
2328.9 11 |
0.0005 3 |
b- |
|
X-rays from 141La (3.92 h 3)
|
E (keV) |
I (%) | Assignment |
|
4.289 |
3.5E-06 15 |
Ce Ll |
4.730 |
1.4E-06 6 |
Ce Lh |
4.822 |
9E-06 4 |
Ce La2 |
4.840 |
8E-05 4 |
Ce La1 |
5.263 |
5.2E-05 22 |
Ce Lb1 |
5.276 |
4.3E-06 20 |
Ce Lb4 |
5.363 |
7E-06 3 |
Ce Lb3 |
5.434 |
7E-07 3 |
Ce Lb6 |
5.613 |
1.8E-05 8 |
Ce Lb2 |
6.054 |
8E-06 3 |
Ce Lg1 |
6.326 |
1.3E-06 6 |
Ce Lg2 |
6.342 |
1.8E-06 8 |
Ce Lg3 |
33.894 |
7E-08 3 |
Ce Ka3 |
34.279 |
0.00045 18 |
Ce Ka2 |
34.720 |
0.0008 3 |
Ce Ka1 |
39.170 |
8E-05 3 |
Ce Kb3 |
39.258 |
1.5E-04 6 |
Ce Kb1 |
39.551 |
1.9E-06 8 |
Ce Kb5 |
40.228 |
4.9E-05 20 |
Ce Kb2 |
40.333 |
1.4E-05 6 |
Ce Kb4 |
Betas from 141La (3.92 h 3)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
173,1 |
0.0005 3 |
b- |
235,1 |
0.050 6 |
b- |
294,6 |
0.015 3 |
b- |
328 |
0.029 4 |
b- |
330,9 |
0.020 2 |
b- |
452,8 |
0.0034 15 |
b- |
471,8 |
0.0051 6 |
b- |
558,1 |
0.0043 8 |
b- |
763 |
0.015 2 |
b- |
808,7 |
0.075 15 |
b- |
1005 |
0.016 5 |
b- |
1147,48 |
1.64 20 |
b- |
1839,94 |
0.0041 6 |
b- |
2502 |
98.14 7 |
b- |
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