| |
|
|---|
| Half life: | 1.20E3 y 18 | |
|---|
| E(level): | 5.985 18 keV |
|---|
| Jp: | (7)- |
|---|
| Sn (keV): | 6243.64 2 |
|---|
| Sp (keV): | 6747.4 19 |
|---|
| Prod. mode: |
Fast neutron activation
Thermal neutron activation
|
|---|
| | |
|---|
| ENSDF citation: | NDS 67,45 (1992) |
|---|
| Literature cut-off date: | 1-Oct-1990 |
|---|
| Author(s): | E.N. Shurshikov and N.V. Timofeeva |
|---|
| References since cut-off: |
166Ho decay from 1990-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| b- | 100 | 1854.9 9 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 166mHo (1.20E3 y 18)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 73.45 2 |
<0.015 |
b- |
| 80.574 8 |
12.33 7 |
b- |
| 94.694 8 |
0.152 7 |
b- |
| 96.85 5 |
0.00223 12 |
b- |
| 119.069 8 |
0.173 4 |
b- |
| 121.198 9 |
0.252 10 |
b- |
| 135.282 14 |
0.096 4 |
b- |
| 140.707 24 |
0.0436 22 |
b- |
| 160.087 14 |
0.094 6 |
b- |
| 161.775 14 |
0.103 4 |
b- |
| 170.325 16 |
0.0134 8 |
b- |
| 184.410 6 |
72.6 7 |
b- |
| 190.774 23 |
0.219 7 |
b- |
| 214.786 14 |
0.440 15 |
b- |
| 215.89 2 |
2.61 5 |
b- |
| 231.326 19 |
0.209 7 |
b- |
| 255.20 12 |
0.0043 9 |
b- |
| 259.737 12 |
1.089 15 |
b- |
| 280.459 8 |
29.77 22 |
b- |
| 300.762 9 |
3.732 22 |
b- |
| 304.82 4 |
0.218 22 |
b- |
| 339.74 3 |
0.161 6 |
b- |
| 365.747 12 |
2.476 22 |
b- |
| 410.797 16 |
0.0168 5 |
b- |
| 410.944 8 |
11.41 8 |
b- |
| 451.521 14 |
2.984 22 |
b- |
| 464.797 17 |
1.212 22 |
b- |
| 476.37 4 |
0.0363 22 |
b- |
| 496.935 16 |
0.123 4 |
b- |
| 520.92 4 |
0.00028 5 |
b- |
| 520.99 4 |
0.160 7 |
b- |
| 529.801 18 |
9.69 7 |
b- |
| 570.990 23 |
5.55 4 |
b- |
| 590.67 15 |
0.0232 22 |
b- |
| 594.409 15 |
0.563 7 |
b- |
| 611.55 3 |
1.408 22 |
b- |
| 615.963 15 |
0.096 7 |
b- |
| 617.0 5 |
0.023 7 |
b- |
| 640.04 3 |
0.090 4 |
b- |
| 644.61 5 |
0.139 7 |
b- |
| 670.502 14 |
5.48 3 |
b- |
| 691.249 14 |
1.343 15 |
b- |
| 705.333 20 |
0.018 11 |
b- |
| 711.683 8 |
55.32 22 |
b- |
| 712.817 22 |
0.30 9 |
b- |
| 736.02 8 |
0.138 15 |
b- |
| 736.832 22 |
0.247 15 |
b- |
| 752.285 13 |
12.29 5 |
b- |
| 778.817 10 |
3.078 22 |
b- |
| 785.904 15 |
0.0167 22 |
b- |
| 810.276 8 |
58.08 22 |
b- |
| 830.577 12 |
9.82 5 |
b- |
| 875.650 15 |
0.722 15 |
b- |
| 950.967 18 |
2.755 9 |
b- |
| 1010.287 18 |
0.0770 22 |
b- |
| 1120.33 2 |
0.246 7 |
b- |
| 1146.84 3 |
0.202 4 |
b- |
| 1241.482 20 |
0.810 18 |
b- |
| 1263.412 16 |
0.0073 7 |
b- |
| 1282.08 2 |
0.169 4 |
b- |
| 1307.17 15 |
0.0032 3 |
b- |
| 1331.24 20 |
0.0037 4 |
b- |
| 1400.74 3 |
0.514 5 |
b- |
| 1427.21 4 |
0.504 11 |
b- |
| 1447.820 25 |
<0.007 |
b- |
| 1521.98 2 |
0.013 4 |
b- |
| 1562.57 2 |
0.0029 8 |
b- |
|
X-rays from 166mHo (1.20E3 y 18)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 6.151 |
0.33 3 |
Er Ll |
| 6.905 |
0.84 5 |
Er La2 |
| 6.949 |
7.6 5 |
Er La1 |
| 7.058 |
0.141 10 |
Er Lh |
| 7.745 |
0.156 24 |
Er Lb4 |
| 7.811 |
6.6 5 |
Er Lb1 |
| 7.909 |
0.084 6 |
Er Lb6 |
| 7.939 |
0.25 4 |
Er Lb3 |
| 8.186 |
1.51 10 |
Er Lb2 |
| 9.088 |
1.17 9 |
Er Lg1 |
| 9.385 |
0.049 8 |
Er Lg2 |
| 9.431 |
0.072 12 |
Er Lg3 |
| 47.734 |
0.00497 16 |
Er Ka3 |
| 48.221 |
10.82 25 |
Er Ka2 |
| 49.128 |
19.2 4 |
Er Ka1 |
| 55.480 |
2.01 5 |
Er Kb3 |
| 55.674 |
3.87 9 |
Er Kb1 |
| 56.054 |
0.074 3 |
Er Kb5 |
| 57.142 |
1.30 3 |
Er Kb2 |
| 57.313 |
0.385 16 |
Er Kb4 |
Betas from 166mHo (1.20E3 y 18)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 33.33 |
17.7 5 |
b- |
| 73.92 |
76.4 22 |
b- |
| 305.14 |
0.39 2 |
b- |
| 484.85 |
0.74 9 |
b- |
| 644.92 |
2.26 8 |
b- |
| 949.68 |
1.21 4 |
b- |
| 1315.43 |
2.99 20 |
b- |
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