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Half life: | 4.41 h 4 | |
Jp: | 5/2+ |
Sn (keV): | 9764 16 |
Sp (keV): | 4544 13 |
Prod. mode: |
Charged particle reaction Photon reaction
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ENSDF citation: | NDS 57,337 (1989) |
Literature cut-off date: | 17-Apr-1989 |
Author(s): | T.W. Burrows |
References since cut-off: |
139Pr decay from 1989-98 (NSR)
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Decay properties: |
Mode | Branching (%) | Q-value (keV) |
|
e+b+ | 100 | 2129 3 |
|
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Data sets: |
Mode | Data set name | Display data |
|
Gammas from 139Pr (4.41 h 4)
|
Eg (keV) |
Ig (%) | Decay mode |
|
255.11 2 |
0.236 7 |
e+b+ |
354.00 10 |
0.0118 24 |
e+b+ |
587.37 15 |
0.0071 24 |
e+b+ |
664.60 15 |
<0.0028 |
e+b+ |
696.01 10 |
<0.0028 |
e+b+ |
754.24 8 |
0.0142 24 |
e+b+ |
824.0 2 |
0.0132 24 |
e+b+ |
1065.32 20 |
0.0025 12 |
e+b+ |
1088.70 10 |
0.0031 11 |
e+b+ |
1091.4 7 |
<0.0014 |
e+b+ |
1320.24 2 |
0.0695 10 |
e+b+ |
1341.50 9 |
0.0047 24 |
e+b+ |
1347.33 1 |
0.47 |
e+b+ |
1375.56 3 |
0.154 7 |
e+b+ |
1517.2 4 |
<0.0019 |
e+b+ |
1563.38 2 |
0.0416 24 |
e+b+ |
1596.58 2 |
0.034 3 |
e+b+ |
1630.67 2 |
0.343 10 |
e+b+ |
1652.58 2 |
0.0388 24 |
e+b+ |
1678.5 3 |
<0.0014 |
e+b+ |
1710.27 24 |
0.0017 4 |
e+b+ |
1729.89 9 |
0.0090 14 |
e+b+ |
1818.30 4 |
0.0307 19 |
e+b+ |
1907.61 5 |
0.0170 19 |
e+b+ |
1965.66 44 |
<0.0007 |
e+b+ |
1985.04 29 |
<0.0007 |
e+b+ |
2016.25 4 |
0.0118 14 |
e+b+ |
|
X-rays from 139Pr (4.41 h 4)
|
E (keV) |
I (%) | Assignment |
|
4.289 |
0.158 22 |
Ce Ll |
4.730 |
0.065 7 |
Ce Lh |
4.822 |
0.43 5 |
Ce La2 |
4.840 |
3.9 4 |
Ce La1 |
5.263 |
2.4 3 |
Ce Lb1 |
5.276 |
0.24 5 |
Ce Lb4 |
5.363 |
0.40 8 |
Ce Lb3 |
5.434 |
0.033 4 |
Ce Lb6 |
5.613 |
0.81 9 |
Ce Lb2 |
6.054 |
0.37 4 |
Ce Lg1 |
6.326 |
0.069 15 |
Ce Lg2 |
6.342 |
0.098 21 |
Ce Lg3 |
33.894 |
0.00327 14 |
Ce Ka3 |
34.279 |
20.3 8 |
Ce Ka2 |
34.720 |
37.2 14 |
Ce Ka1 |
39.170 |
3.54 13 |
Ce Kb3 |
39.258 |
6.8 3 |
Ce Kb1 |
39.551 |
0.085 4 |
Ce Kb5 |
40.228 |
2.20 8 |
Ce Kb2 |
40.333 |
0.62 3 |
Ce Kb4 |
Betas from 139Pr (4.41 h 4)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
112,73 |
0 5 |
e |
144,14 |
0 7 |
e |
163,62 |
0.0 12 |
e |
221,32 |
0 9 |
e |
286,1 |
0.0 23 |
e |
310,51 |
0 7 |
e |
498,32 |
0 3 |
e |
532,41 |
0 8 |
e |
550,75 |
0 5 |
e |
781,66 |
0.47 |
e |
808,75 |
0 8 |
e |
1107 |
8 |
b+ |
2129 |
90 |
e |
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