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|
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| Half life: | 26.83 h 2 | |
|---|
| Jp: | 0- |
|---|
| Sn (keV): | 6243.64 2 |
|---|
| Sp (keV): | 6747.4 19 |
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| Prod. mode: |
Fast neutron activation
Thermal neutron activation
|
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| | |
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| ENSDF citation: | NDS 67,45 (1992) |
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| Literature cut-off date: | 1-Oct-1990 |
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| Author(s): | E.N. Shurshikov and N.V. Timofeeva |
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| References since cut-off: |
166Ho decay from 1990-98 (NSR)
|
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| |
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Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| b- | 100 | 1854.9 9 |
|
| |
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Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 166Ho (26.83 h 2)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 80.574 8 |
6.71 8 |
b- |
| 184.410 6 |
0.0020 2 |
b- |
| 520.92 4 |
0.00033 9 |
b- |
| 674.00 4 |
0.0194 22 |
b- |
| 705.333 20 |
0.0131 5 |
b- |
| 785.904 15 |
0.0119 5 |
b- |
| 1263.412 16 |
0.0014 2 |
b- |
| 1379.40 6 |
0.93 3 |
b- |
| 1447.820 25 |
0.00098 10 |
b- |
| 1460 |
|
b- |
| 1528.38 4 |
0.0002 |
b- |
| 1581.89 8 |
0.187 4 |
b- |
| 1662.48 8 |
0.120 2 |
b- |
| 1749.91 6 |
0.0277 5 |
b- |
| 1830.49 7 |
0.0085 3 |
b- |
|
X-rays from 166Ho (26.83 h 2)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 6.151 |
0.130 14 |
Er Ll |
| 6.905 |
0.333 22 |
Er La2 |
| 6.949 |
3.00 20 |
Er La1 |
| 7.058 |
0.058 4 |
Er Lh |
| 7.745 |
0.041 6 |
Er Lb4 |
| 7.811 |
2.70 20 |
Er Lb1 |
| 7.909 |
0.0335 22 |
Er Lb6 |
| 7.939 |
0.065 10 |
Er Lb3 |
| 8.186 |
0.60 4 |
Er Lb2 |
| 9.088 |
0.48 4 |
Er Lg1 |
| 9.385 |
0.0129 21 |
Er Lg2 |
| 9.431 |
0.019 3 |
Er Lg3 |
| 47.734 |
0.00139 5 |
Er Ka3 |
| 48.221 |
3.02 7 |
Er Ka2 |
| 49.128 |
5.35 13 |
Er Ka1 |
| 55.480 |
0.559 13 |
Er Kb3 |
| 55.674 |
1.08 3 |
Er Kb1 |
| 56.054 |
0.0205 9 |
Er Kb5 |
| 57.142 |
0.363 9 |
Er Kb2 |
| 57.313 |
0.108 5 |
Er Kb4 |
Betas from 166Ho (26.83 h 2)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 24.44 |
0.0362 11 |
b- |
| 192.5 |
0.307 8 |
b- |
| 326.5 |
0.0024 2 |
b- |
| 394.97 |
0.95 5 |
b- |
| 1068.99 |
0.0061 12 |
b- |
| 1774.32 |
48.7 21 |
b- |
| 1854.9 |
50.0 21 |
b- |
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