| |
|
|---|
| Half life: | 2.36 h 8 | |
|---|
| Jp: | (7)- |
|---|
| Sn (keV): | 6.88E3 10 |
|---|
| Sp (keV): | 4.93E3 10 |
|---|
| | |
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| ENSDF citation: | NDS 72,221 (1994) |
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| Literature cut-off date: | 1-Jul-1993 |
|---|
| Author(s): | E. Browne |
|---|
| References since cut-off: |
178Ta decay from 1993-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| e+b+ | 100 | 1.91E3 10 |
79He11 75Wa24 89Ki24 |
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 178mTa (2.36 h 8)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 88.867 1 |
64.4 10 |
e+b+ |
| 93.180 1 |
17.2 3 |
e+b+ |
| 213.440 3 |
81.4 11 |
e+b+ |
| 216.668 7 |
0.24 9 |
e+b+ |
| 325.562 4 |
94.1 11 |
e+b+ |
| 331.613 9 |
31.19 19 |
e+b+ |
| 426.383 6 |
97.0 13 |
e+b+ |
|
X-rays from 178mTa (2.36 h 8)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 6.960 |
0.87 8 |
Hf Ll |
| 7.844 |
2.12 11 |
Hf La2 |
| 7.899 |
19.0 10 |
Hf La1 |
| 8.139 |
0.319 18 |
Hf Lh |
| 8.905 |
1.00 15 |
Hf Lb4 |
| 9.023 |
0.230 12 |
Hf Lb6 |
| 9.023 |
15.4 9 |
Hf Lb1 |
| 9.163 |
1.47 22 |
Hf Lb3 |
| 9.342 |
4.04 24 |
Hf Lb2 |
| 9.554 |
0.057 3 |
Hf Lb5 |
| 10.516 |
2.83 17 |
Hf Lg1 |
| 10.733 |
0.043 4 |
Hf Lg6 |
| 10.834 |
0.31 5 |
Hf Lg2 |
| 10.890 |
0.45 7 |
Hf Lg3 |
| 54.080 |
0.0251 8 |
Hf Ka3 |
| 54.611 |
40.0 10 |
Hf Ka2 |
| 55.790 |
69.7 17 |
Hf Ka1 |
| 62.985 |
7.66 19 |
Hf Kb3 |
| 63.243 |
14.7 4 |
Hf Kb1 |
| 63.662 |
0.322 14 |
Hf Kb5 |
| 64.942 |
5.06 13 |
Hf Kb2 |
| 65.132 |
0.87 4 |
Hf Kb4 |
Betas from 178mTa (2.36 h 8)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 430.96 |
35.7 3 |
e |
| 762.58 |
64.3 3 |
e |
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