| |
|
| Half life: | 10.7 s 6 | |
| E(level): | 457.8 4 keV |
| Jp: | (11/2)- |
| Sn (keV): | 9.2E3 sy |
| Sp (keV): | 4.6E3 sy |
| | |
| ENSDF citation: | NDS 57,337 (1989) |
| Literature cut-off date: | 17-Apr-1989 |
| Author(s): | T.W. Burrows |
| References since cut-off: |
139Sm decay from 1989-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
|
| IT | 93.7 5 | |
|
| e+b+ | 6.3 5 | 5163 60 |
|
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 139mSm (10.7 s 6)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 43.8 1 |
~0.06 |
IT |
| 111.6 2 |
0.80 18 |
IT |
| 111.9 2 |
24.6 25 |
IT |
| 155.3 2 |
36 |
IT |
| 188.7 3 |
2.5 |
e+b+ |
| 190.1 2 |
37 4 |
IT |
| 223.5 2 |
3.1 3 |
IT |
| 267.3 2 |
36 4 |
IT |
|
X-rays from 139mSm (10.7 s 6)
|
| E (keV) |
I (%) | Assignment |
|
| 4.809 |
0.0070 7 |
Pm Ll |
| 4.993 |
0.23 3 |
Sm Ll |
| 5.363 |
0.0039 3 |
Pm Lh |
| 5.408 |
0.0187 12 |
Pm La2 |
| 5.432 |
0.168 11 |
Pm La1 |
| 5.589 |
0.110 11 |
Sm Lh |
| 5.610 |
0.63 6 |
Sm La2 |
| 5.636 |
5.6 5 |
Sm La1 |
| 5.957 |
0.0045 7 |
Pm Lb4 |
| 5.961 |
0.153 11 |
Pm Lb1 |
| 6.071 |
0.0076 11 |
Pm Lb3 |
| 6.128 |
0.00151 10 |
Pm Lb6 |
| 6.196 |
0.21 4 |
Sm Lb4 |
| 6.206 |
4.5 5 |
Sm Lb1 |
| 6.317 |
0.35 6 |
Sm Lb3 |
| 6.339 |
0.0356 25 |
Pm Lb2 |
| 6.371 |
0.052 5 |
Sm Lb6 |
| 6.587 |
1.19 11 |
Sm Lb2 |
| 6.892 |
0.0250 19 |
Pm Lg1 |
| 7.183 |
0.74 8 |
Sm Lg1 |
| 7.186 |
0.00137 22 |
Pm Lg2 |
| 7.186 |
0.0020 3 |
Pm Lg3 |
| 7.471 |
0.065 11 |
Sm Lg2 |
| 7.489 |
0.092 16 |
Sm Lg3 |
| 37.756 |
9.7E-05 3 |
Pm Ka3 |
| 38.171 |
0.443 9 |
Pm Ka2 |
| 38.725 |
0.805 17 |
Pm Ka1 |
| 39.097 |
0.0045 3 |
Sm Ka3 |
| 39.522 |
17.8 11 |
Sm Ka2 |
| 40.118 |
32.2 19 |
Sm Ka1 |
| 43.713 |
0.0783 16 |
Pm Kb3 |
| 43.827 |
0.151 3 |
Pm Kb1 |
| 44.145 |
0.00217 9 |
Pm Kb5 |
| 44.942 |
0.0497 10 |
Pm Kb2 |
| 45.064 |
0.0187 8 |
Pm Kb4 |
| 45.294 |
3.15 19 |
Sm Kb3 |
| 45.414 |
6.1 4 |
Sm Kb1 |
| 45.741 |
0.090 6 |
Sm Kb5 |
| 46.578 |
2.01 12 |
Sm Kb2 |
| 46.705 |
0.76 5 |
Sm Kb4 |
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