| |
|
| Half life: | 3.39 m 1 | |
| Jp: | 1+ |
| Sn (keV): | 7942 10 |
| Sp (keV): | 5030 9 |
| Prod. mode: |
Charged particle reaction Fast neutron activation
|
| | |
| ENSDF citation: | NDS 73,261 (1994) |
| Literature cut-off date: | 1-Nov-1994 |
| Author(s): | L.K. Peker |
| References since cut-off: |
140Pr decay from 1994-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
|
| e+b+ | 100 | 3388 6 |
|
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 140Pr (3.39 m 1)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 306.9 2 |
0.150 15 |
e+b+ |
| 751.637 18 |
0.032 3 |
e+b+ |
| 925.189 21 |
0.0260 25 |
e+b+ |
| 1420.7 5 |
0.0065 10 |
e+b+ |
| 1596.210 35 |
0.50 |
e+b+ |
| 1903.5 |
|
e+b+ |
| 2347.88 5 |
0.0073 8 |
e+b+ |
| 2521.40 5 |
0.0130 15 |
e+b+ |
| 2547.34 11 |
0.00023 12 |
e+b+ |
| 2899.61 16 |
0.0002 1 |
e+b+ |
| 3016.3 12 |
|
e+b+ |
| 3118.51 16 |
0.00085 10 |
e+b+ |
| 3320.4 6 |
0.00006 4 |
e+b+ |
|
X-rays from 140Pr (3.39 m 1)
|
| E (keV) |
I (%) | Assignment |
|
| 4.289 |
0.084 11 |
Ce Ll |
| 4.730 |
0.034 4 |
Ce Lh |
| 4.822 |
0.229 25 |
Ce La2 |
| 4.840 |
2.07 23 |
Ce La1 |
| 5.263 |
1.27 13 |
Ce Lb1 |
| 5.276 |
0.125 25 |
Ce Lb4 |
| 5.363 |
0.21 4 |
Ce Lb3 |
| 5.434 |
0.0175 19 |
Ce Lb6 |
| 5.613 |
0.43 5 |
Ce Lb2 |
| 6.054 |
0.196 21 |
Ce Lg1 |
| 6.326 |
0.037 8 |
Ce Lg2 |
| 6.342 |
0.052 11 |
Ce Lg3 |
| 33.894 |
0.00175 7 |
Ce Ka3 |
| 34.279 |
10.8 3 |
Ce Ka2 |
| 34.720 |
19.9 6 |
Ce Ka1 |
| 39.170 |
1.89 6 |
Ce Kb3 |
| 39.258 |
3.65 11 |
Ce Kb1 |
| 39.551 |
0.0457 21 |
Ce Kb5 |
| 40.228 |
1.18 4 |
Ce Kb2 |
| 40.333 |
0.333 15 |
Ce Kb4 |
Betas from 140Pr (3.39 m 1)
|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|
| 67.6 |
0.000050 4 |
e |
| 269.45 |
0.00085 12 |
e |
| 371.2 |
0.0065 12 |
e |
| 462.69 |
0.00096 16 |
b+ |
| 488.35 |
0.0020 11 |
e |
| 769.77 |
0.0070 8 |
b+ |
| 840.77 |
0.00023 12 |
e |
| 866.57 |
0.039 5 |
e |
| 1040.12 |
0.039 5 |
e |
| 1484.69 |
0.26 4 |
e |
| 1791.77 |
0.27 3 |
e |
| 2366 |
51 |
b+ |
| 3388 |
48 |
e |
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