| |
|
| Half life: | 2.12 h 4 | |
| E(level): | 364 23 keV |
| Jp: | 7- |
| Sn (keV): | 8006 49 |
| Sp (keV): | 4521 48 |
| Prod. mode: |
Charged particle reaction
|
| | |
| ENSDF citation: | NDS 74,349 (1995) |
| Literature cut-off date: | 1-Oct-1994 |
| Author(s): | J.K. Tuli |
| References since cut-off: |
138Pr decay from 1994-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
|
| e+b+ | 100 | 4437 10 |
|
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 138mPr (2.12 h 4)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 75.5 7 |
0.11 5 |
e+b+ |
| 79.4 6 |
0.12 4 |
e+b+ |
| 158.0 10 |
0.11 5 |
e+b+ |
| 170.0 7 |
0.14 7 |
e+b+ |
| 177.5 10 |
0.064 14 |
e+b+ |
| 184.0 10 |
0.053 16 |
e+b+ |
| 196.0 10 |
0.083 17 |
e+b+ |
| 206.0 10 |
0.16 7 |
e+b+ |
| 231.0 10 |
0.12 6 |
e+b+ |
| 302.7 1 |
80 5 |
e+b+ |
| 351.0 10 |
0.105 21 |
e+b+ |
| 359.4 1 |
0.24 20 |
e+b+ |
| 390.9 1 |
6.1 3 |
e+b+ |
| 457.9 4 |
0.5 4 |
e+b+ |
| 547.5 1 |
5.23 26 |
e+b+ |
| 635.7 1 |
1.78 10 |
e+b+ |
| 681.8 2 |
0.21 4 |
e+b+ |
| 770.0 2 |
0.66 8 |
e+b+ |
| 788.742 8 |
100 5 |
e+b+ |
| 940.0 15 |
0.50 15 |
e+b+ |
| 1037.8 1 |
101 5 |
e+b+ |
| 1083.1 10 |
0.20 5 |
e+b+ |
| 1202.4 6 |
0.06 |
e+b+ |
| 1239.0 5 |
0.120 14 |
e+b+ |
| 1257 |
0.066 14 |
e+b+ |
| 1279.7 10 |
0.090 14 |
e+b+ |
| 1347.8 2 |
0.33 4 |
e+b+ |
| 1393.0 5 |
0.120 14 |
e+b+ |
| 1416 |
0.044 12 |
e+b+ |
| 1453.3 3 |
0.260 19 |
e+b+ |
| 1509.3 7 |
0.056 12 |
e+b+ |
| 1527.6 4 |
0.170 17 |
e+b+ |
| 1540.9 5 |
0.16 14 |
e+b+ |
| 1583.2 5 |
0.121 13 |
e+b+ |
| 1631.5 7 |
0.04 2 |
e+b+ |
| 1671.2 5 |
0.102 10 |
e+b+ |
| 1709.2 7 |
0.088 11 |
e+b+ |
| 1726.5 7 |
0.023 8 |
e+b+ |
| 1797.5 7 |
0.100 10 |
e+b+ |
| 1808.1 5 |
0.251 18 |
e+b+ |
| 1851.0 9 |
0.028 7 |
e+b+ |
| 1864.4 5 |
0.214 14 |
e+b+ |
| 1884.1 5 |
0.080 8 |
e+b+ |
| 1914 |
0.016 5 |
e+b+ |
| 1927 |
0.014 5 |
e+b+ |
| 1947 |
0.01 |
e+b+ |
| 1956 |
0.01 |
e+b+ |
| 1957.0 6 |
0.094 9 |
e+b+ |
| 1969 |
0.028 7 |
e+b+ |
| 1979 |
0.014 5 |
e+b+ |
| 2010.2 10 |
0.034 6 |
e+b+ |
| 2026.6 7 |
0.15 5 |
e+b+ |
| 2030.2 9 |
0.06 4 |
e+b+ |
| 2066.1 10 |
0.02 1 |
e+b+ |
| 2111.7 10 |
0.03 1 |
e+b+ |
| 2119.3 9 |
0.040 15 |
e+b+ |
| 2198.5 10 |
0.012 4 |
e+b+ |
| 2222.5 10 |
0.06 2 |
e+b+ |
| 2236.4 10 |
0.03 1 |
e+b+ |
|
X-rays from 138mPr (2.12 h 4)
|
| E (keV) |
I (%) | Assignment |
|
| 4.289 |
0.160 22 |
Ce Ll |
| 4.730 |
0.068 7 |
Ce Lh |
| 4.822 |
0.43 5 |
Ce La2 |
| 4.840 |
3.9 4 |
Ce La1 |
| 5.263 |
2.5 3 |
Ce Lb1 |
| 5.276 |
0.23 5 |
Ce Lb4 |
| 5.363 |
0.38 8 |
Ce Lb3 |
| 5.434 |
0.033 4 |
Ce Lb6 |
| 5.613 |
0.82 9 |
Ce Lb2 |
| 6.054 |
0.38 4 |
Ce Lg1 |
| 6.326 |
0.067 14 |
Ce Lg2 |
| 6.342 |
0.094 20 |
Ce Lg3 |
| 33.894 |
0.00323 13 |
Ce Ka3 |
| 34.279 |
20.0 7 |
Ce Ka2 |
| 34.720 |
36.6 12 |
Ce Ka1 |
| 39.170 |
3.50 12 |
Ce Kb3 |
| 39.258 |
6.74 23 |
Ce Kb1 |
| 39.551 |
0.084 4 |
Ce Kb5 |
| 40.228 |
2.17 7 |
Ce Kb2 |
| 40.333 |
0.61 3 |
Ce Kb4 |
Betas from 138mPr (2.12 h 4)
|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|
| 553 |
0.10 5 |
e |
| 643.9 |
0.27 6 |
e |
| 874.4 |
0.19 2 |
e |
| 879.85 |
0.035 5 |
b+ |
| 1000.5 |
0.22 2 |
e |
| 1014.16 |
0.44 4 |
b+ |
| 1130.5 |
0.42 2 |
e |
| 1433.2 |
0.12 2 |
e |
| 1649.83 |
23.4 16 |
b+ |
| 1901.85 |
0.84 9 |
e |
| 2036.16 |
6.5 3 |
e |
| 2671.83 |
69 4 |
e |
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