| |
|
| Half life: | 23 s 2 | |
| Jp: | 5- |
| Sn (keV): | 9.66E3 sy |
| Sp (keV): | 2172 58 |
| | |
| ENSDF citation: | NDS 82, 187 (1997) |
| Literature cut-off date: | 30-Sep-1997 |
| Author(s): | L.K. Peker and J.K. Tuli |
| References since cut-off: |
146Tb decay from 1997-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
|
| e+b+ | 100 | 8267 45 |
|
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 146mTb (23 s 2)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 116.7 |
|
e+b+ |
| 324.0 1 |
0.8 3 |
e+b+ |
| 440.9 1 |
13.1 9 |
e+b+ |
| 654.8 4 |
2.6 3 |
e+b+ |
| 987.6 4 |
1.0 3 |
e+b+ |
| 1032.1 1 |
2.9 3 |
e+b+ |
| 1078.6 1 |
51.6 26 |
e+b+ |
| 1296.7 |
|
e+b+ |
| 1417.2 3 |
17.2 11 |
e+b+ |
| 1579.3 1 |
100 |
e+b+ |
| 1831.9 |
|
e+b+ |
| 1843.3 5 |
|
e+b+ |
| 1972.0 3 |
0.29 |
e+b+ |
| 2060.9 |
|
e+b+ |
| 3139.6 4 |
11.7 8 |
e+b+ |
|
X-rays from 146mTb (23 s 2)
|
| E (keV) |
I (%) | Assignment |
|
| 5.362 |
0.061 6 |
Gd Ll |
| 6.026 |
0.160 10 |
Gd La2 |
| 6.050 |
0.0215 16 |
Gd Lh |
| 6.058 |
1.44 9 |
Gd La1 |
| 6.687 |
0.084 13 |
Gd Lb4 |
| 6.713 |
0.92 7 |
Gd Lb1 |
| 6.832 |
0.138 21 |
Gd Lb3 |
| 6.867 |
0.0143 9 |
Gd Lb6 |
| 7.102 |
0.301 20 |
Gd Lb2 |
| 7.243 |
0.00246 15 |
Gd Lb5 |
| 7.790 |
0.156 12 |
Gd Lg1 |
| 7.930 |
0.00128 14 |
Gd Lg6 |
| 8.087 |
0.027 4 |
Gd Lg2 |
| 8.105 |
0.037 6 |
Gd Lg3 |
| 41.864 |
0.00173 6 |
Gd Ka3 |
| 42.309 |
5.64 17 |
Gd Ka2 |
| 42.996 |
10.2 3 |
Gd Ka1 |
| 48.551 |
1.01 3 |
Gd Kb3 |
| 48.695 |
1.95 6 |
Gd Kb1 |
| 49.038 |
0.0307 14 |
Gd Kb5 |
| 49.959 |
0.653 19 |
Gd Kb2 |
| 50.099 |
0.253 11 |
Gd Kb4 |
Betas from 146mTb (23 s 2)
|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|
| 2419.5 |
0.4 |
b+ |
| 2529 |
5 |
b+ |
| 3441.5 |
0.6 |
e |
| 3551 |
8 |
e |
| 4149.18 |
14 |
b+ |
| 4251.4 |
12 |
b+ |
| 4590.08 |
31 |
b+ |
| 5171.18 |
4.5 |
e |
| 5273.4 |
3.5 |
e |
| 5612.08 |
8 |
e |
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