| |
|
|---|
| Half life: | 5.370 d 9 | |
|---|
| Jp: | 1- |
|---|
| Sn (keV): | 5897 6 |
|---|
| Sp (keV): | 6011 6 |
|---|
| Prod. mode: |
Fission product
Fast neutron activation
|
|---|
| | |
|---|
| ENSDF citation: | NDS 59,393 (1990) |
|---|
| Literature cut-off date: | 31-Jul-1989 |
|---|
| Author(s): | L.K. Peker |
|---|
| References since cut-off: |
148Pm decay from 1989-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| b- | 100 | 2468 6 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 148Pm (5.370 d 9)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 303.59 3 |
0.038 4 |
b- |
| 362.8 2 |
<0.022 |
b- |
| 393.80 3 |
0.0155 22 |
b- |
| 550.284 12 |
22.00 16 |
b- |
| 592.83 3 |
0.353 7 |
b- |
| 611.293 8 |
1.021 11 |
b- |
| 819.27 3 |
0.0133 22 |
b- |
| 874.18 3 |
0.235 9 |
b- |
| 896.42 3 |
0.981 9 |
b- |
| 903.831 15 |
0.0422 22 |
b- |
| 914.85 3 |
11.46 9 |
b- |
| 1113.92 3 |
0.0222 22 |
b- |
| 1152.5 2 |
0.0029 13 |
b- |
| 1371.3 2 |
0.0138 13 |
b- |
| 1454.110 20 |
0.0511 22 |
b- |
| 1465.12 3 |
22 |
b- |
| 1507.68 3 |
0.0056 9 |
b- |
| 1664.20 4 |
0.0113 11 |
b- |
| 1734.12 3 |
0.0386 7 |
b- |
| 1763.7 2 |
0.0062 7 |
b- |
| 2284.39 3 |
0.0444 22 |
b- |
| 2314.0 2 |
<0.00022 |
b- |
|
X-rays from 148Pm (5.370 d 9)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 4.993 |
0.00057 6 |
Sm Ll |
| 5.589 |
2.16E-04 16 |
Sm Lh |
| 5.610 |
0.00151 9 |
Sm La2 |
| 5.636 |
0.0136 8 |
Sm La1 |
| 6.196 |
0.00070 11 |
Sm Lb4 |
| 6.206 |
0.0088 7 |
Sm Lb1 |
| 6.317 |
0.00116 18 |
Sm Lb3 |
| 6.371 |
1.27E-04 8 |
Sm Lb6 |
| 6.587 |
0.00289 19 |
Sm Lb2 |
| 7.183 |
0.00145 11 |
Sm Lg1 |
| 7.471 |
2.1E-04 4 |
Sm Lg2 |
| 7.489 |
0.00030 5 |
Sm Lg3 |
| 39.097 |
1.46E-05 5 |
Sm Ka3 |
| 39.522 |
0.0576 14 |
Sm Ka2 |
| 40.118 |
0.1044 25 |
Sm Ka1 |
| 45.294 |
0.01020 24 |
Sm Kb3 |
| 45.414 |
0.0197 5 |
Sm Kb1 |
| 45.741 |
0.000292 12 |
Sm Kb5 |
| 46.578 |
0.00652 15 |
Sm Kb2 |
| 46.705 |
0.00247 10 |
Sm Kb4 |
Betas from 148Pm (5.370 d 9)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 154 |
0.009 3 |
b- |
| 183.61 |
0.096 4 |
b- |
| 410.05 |
1.36 15 |
b- |
| 546.4 |
0.014 5 |
b- |
| 803.76 |
0.02 1 |
b- |
| 1002.88 |
33.3 20 |
b- |
| 1013.88 |
0.09 3 |
b- |
| 1043.55 |
0.24 5 |
b- |
| 1917.74 |
9.4 3 |
b- |
| 2468 |
55 2 |
b- |
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