| |
|
|---|
| Half life: | 2.4 s 2 | |
|---|
| Jp: | 5 |
|---|
| Sn (keV): | 1.04E4 sy |
|---|
| Sp (keV): | 3 sy |
|---|
| | |
|---|
| ENSDF citation: | NDS 73,261 (1994) |
|---|
| Literature cut-off date: | 1-Nov-1994 |
|---|
| Author(s): | L.K. Peker |
|---|
| Update: | Unknown, J. Tuli |
|---|
| References since cut-off: |
140Tb decay from 1998-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| e+b+ | 100 | 1.08E4 sy |
|
| p | 0.26 13 | |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 140Tb (2.4 s 2)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 328.6 3 |
100 18* |
e+b+ |
| 507.6 3 |
* |
e+b+ |
| 627.8 3 |
52 9* |
e+b+ |
* Relative intensity |
X-rays from 140Tb (2.4 s 2)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 5.362 |
0.0084 16 |
Gd Ll |
| 6.026 |
0.022 4 |
Gd La2 |
| 6.050 |
0.0032 6 |
Gd Lh |
| 6.058 |
0.20 4 |
Gd La1 |
| 6.687 |
0.0094 21 |
Gd Lb4 |
| 6.713 |
0.138 25 |
Gd Lb1 |
| 6.832 |
0.015 4 |
Gd Lb3 |
| 6.867 |
0.0020 4 |
Gd Lb6 |
| 7.102 |
0.042 7 |
Gd Lb2 |
| 7.243 |
0.00034 6 |
Gd Lb5 |
| 7.790 |
0.023 4 |
Gd Lg1 |
| 7.930 |
1.9E-04 4 |
Gd Lg6 |
| 8.087 |
0.0030 7 |
Gd Lg2 |
| 8.105 |
0.0042 10 |
Gd Lg3 |
| 41.864 |
2.2E-04 4 |
Gd Ka3 |
| 42.309 |
0.73 12 |
Gd Ka2 |
| 42.996 |
1.32 22 |
Gd Ka1 |
| 48.551 |
0.131 22 |
Gd Kb3 |
| 48.695 |
0.25 4 |
Gd Kb1 |
| 49.038 |
0.0040 7 |
Gd Kb5 |
| 49.959 |
0.084 14 |
Gd Kb2 |
| 50.099 |
0.033 6 |
Gd Kb4 |
Betas from 140Tb (2.4 s 2)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 6800 |
0.26 |
e |
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