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|
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| Half life: | 5.53 y 5 | |
|---|
| Jp: | 3- |
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| Sn (keV): | 6257 5 |
|---|
| Sp (keV): | 5311 4 |
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| Prod. mode: |
Charged particle reaction
|
|---|
| | |
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| ENSDF citation: | NDS 82, 187 (1997) |
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| Literature cut-off date: | 30-Sep-1997 |
|---|
| Author(s): | L.K. Peker and J.K. Tuli |
|---|
| References since cut-off: |
146Pm decay from 1997-98 (NSR)
|
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| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| e | 66.0 13 | 1472 4 |
|
| b- | 34.0 13 | 1542 3 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 146Pm (5.53 y 5)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 146.4 5 |
0.21 3 |
e+b+ |
| 453.88 6 |
65 2 |
e+b+ |
| 589.3 1 |
0.42 9 |
e+b+ |
| 633.083 23 |
2.15 20 |
b- |
| 735.72 6 |
22.5 15 |
e+b+ |
| 747.159 16 |
34.0 16 |
b- |
|
X-rays from 146Pm (5.53 y 5)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 4.633 |
0.131 13 |
Nd Ll |
| 4.993 |
0.00037 4 |
Sm Ll |
| 5.146 |
0.051 4 |
Nd Lh |
| 5.208 |
0.353 22 |
Nd La2 |
| 5.230 |
3.18 20 |
Nd La1 |
| 5.589 |
1.38E-04 12 |
Sm Lh |
| 5.610 |
0.00098 7 |
Sm La2 |
| 5.636 |
0.0088 7 |
Sm La1 |
| 5.722 |
1.97 15 |
Nd Lb1 |
| 5.723 |
0.20 3 |
Nd Lb4 |
| 5.829 |
0.34 5 |
Nd Lb3 |
| 5.893 |
0.0279 18 |
Nd Lb6 |
| 6.090 |
0.68 5 |
Nd Lb2 |
| 6.196 |
0.00046 7 |
Sm Lb4 |
| 6.206 |
0.0056 5 |
Sm Lb1 |
| 6.317 |
0.00077 12 |
Sm Lb3 |
| 6.371 |
8.2E-05 6 |
Sm Lb6 |
| 6.587 |
0.00187 15 |
Sm Lb2 |
| 6.604 |
0.315 25 |
Nd Lg1 |
| 6.883 |
0.062 10 |
Nd Lg2 |
| 6.901 |
0.087 14 |
Nd Lg3 |
| 7.183 |
0.00093 8 |
Sm Lg1 |
| 7.471 |
1.43E-04 24 |
Sm Lg2 |
| 7.489 |
2.0E-04 3 |
Sm Lg3 |
| 36.443 |
0.00298 11 |
Nd Ka3 |
| 36.847 |
14.9 4 |
Nd Ka2 |
| 37.361 |
27.1 8 |
Nd Ka1 |
| 39.097 |
9.5E-06 5 |
Sm Ka3 |
| 39.522 |
0.0375 18 |
Sm Ka2 |
| 40.118 |
0.068 3 |
Sm Ka1 |
| 42.166 |
2.61 8 |
Nd Kb3 |
| 42.271 |
5.05 15 |
Nd Kb1 |
| 42.580 |
0.068 3 |
Nd Kb5 |
| 43.335 |
1.65 5 |
Nd Kb2 |
| 43.451 |
0.61 3 |
Nd Kb4 |
| 45.294 |
0.0066 3 |
Sm Kb3 |
| 45.414 |
0.0128 6 |
Sm Kb1 |
| 45.741 |
1.90E-04 11 |
Sm Kb5 |
| 46.578 |
0.00424 21 |
Sm Kb2 |
| 46.705 |
0.00161 10 |
Sm Kb4 |
Betas from 146Pm (5.53 y 5)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 161.73 |
2.10 20 |
b- |
| 282.38 |
22 4 |
e |
| 429.78 |
0.7 3 |
e |
| 794.89 |
31 4 |
b- |
| 1018.23 |
44 6 |
e |
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