| |
|
|---|
| Half life: | 3.1 m 1 | |
|---|
| Jp: | 0+ |
|---|
| Sn (keV): | 11518 62 |
|---|
| Sp (keV): | 4363 34 |
|---|
| | |
|---|
| ENSDF citation: | NDS 59,393 (1990) |
|---|
| Literature cut-off date: | 31-Jul-1989 |
|---|
| Author(s): | L.K. Peker |
|---|
| Update: | 1-Jan-1997, Y. Akovali |
|---|
| References since cut-off: |
148Dy decay from 1997-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| e+b+ | 100 | 2682 10 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 148Dy (3.1 m 1)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 85.8 |
0.039 |
e+b+ |
| 102.3 |
0.029 |
e+b+ |
| 109.4 |
0.048 |
e+b+ |
| 136.9 |
0.13 |
e+b+ |
| 156.0 |
0.010 |
e+b+ |
| 178.3 |
0.5 |
e+b+ |
| 339.6 |
0.039 |
e+b+ |
| 442.0 |
0.13 |
e+b+ |
| 462.1 |
0.11 |
e+b+ |
| 616.2 |
0.010 |
e+b+ |
| 620.24 4 |
96 |
e+b+ |
| 627 |
0.07 |
e+b+ |
| 657.8 |
0.16 |
e+b+ |
| 691.9 |
0.16 |
e+b+ |
| 772.0 |
0.010 |
e+b+ |
| 794.9 |
0.2 |
e+b+ |
| 847.1 |
0.08 |
e+b+ |
| 890.0 |
0.24 |
e+b+ |
| 950.8 |
0.39 |
e+b+ |
| 1045.9 |
0.28 |
e+b+ |
| 1068.9 |
0.08 |
e+b+ |
| 1085.4 |
0.039 |
e+b+ |
| 1097 |
0.010 |
e+b+ |
| 1187.5 |
0.029 |
e+b+ |
| 1247.2 |
1.4 |
e+b+ |
| 1276.9 |
0.18 |
e+b+ |
| 1332.7 |
0.14 |
e+b+ |
| 1366 |
0.019 |
e+b+ |
| 1547 |
0.010 |
e+b+ |
| 1642.9 |
0.010 |
e+b+ |
| 1650.2 |
0.039 |
e+b+ |
| 1840.1 |
0.06 |
e+b+ |
|
X-rays from 148Dy (3.1 m 1)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 5.547 |
0.248 25 |
Tb Ll |
| 6.239 |
0.65 4 |
Tb La2 |
| 6.273 |
5.9 4 |
Tb La1 |
| 6.284 |
0.086 7 |
Tb Lh |
| 6.940 |
0.35 5 |
Tb Lb4 |
| 6.977 |
3.7 3 |
Tb Lb1 |
| 7.097 |
0.57 9 |
Tb Lb3 |
| 7.116 |
0.060 4 |
Tb Lb6 |
| 7.367 |
1.21 8 |
Tb Lb2 |
| 8.105 |
0.64 5 |
Tb Lg1 |
| 8.398 |
0.111 18 |
Tb Lg2 |
| 8.423 |
0.157 25 |
Tb Lg3 |
| 43.288 |
0.0074 3 |
Tb Ka3 |
| 43.744 |
21.7 6 |
Tb Ka2 |
| 44.482 |
39.0 11 |
Tb Ka1 |
| 50.228 |
3.94 11 |
Tb Kb3 |
| 50.384 |
7.61 22 |
Tb Kb1 |
| 50.738 |
0.125 6 |
Tb Kb5 |
| 51.698 |
2.53 7 |
Tb Kb2 |
| 51.849 |
0.94 4 |
Tb Kb4 |
Betas from 148Dy (3.1 m 1)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 841.9 |
0.6 |
e |
| 853.5 |
0.05 |
e |
| 865.1 |
0.002 |
b+ |
| 1039.1 |
0.25 |
e |
| 1039.76 |
3.9 |
b+ |
| 1316.04 |
0.09 |
e |
| 1349.3 |
0.14 |
e |
| 1405.1 |
0.19 |
e |
| 1434.8 |
1.6 |
e |
| 1887.1 |
0.09 |
e |
| 2061.76 |
93 |
e |
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