| |
|
| Half life: | 23.6 h 1 | |
| Jp: | 1/2- |
| Sn (keV): | 6.96E3 sy |
| Sp (keV): | 5.83E3 sy |
| Prod. mode: |
Charged particle reaction Fast neutron activation
|
| | |
| ENSDF citation: | NDS 75,377 (1995) |
| Literature cut-off date: | 1-Oct-1993 |
| Author(s): | V.S. Shirley |
| References since cut-off: |
173Hf decay from 1993-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
References |
| e+b+ | 100 | 1.61E3 sy |
74Fu01 75Br15 |
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 173Hf (23.6 h 1)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 4.670 8 |
0.0000265 18 |
e+b+ |
| 9.595 9 |
0.026 3 |
e+b+ |
| 77.916 15 |
0.0525 17 |
e+b+ |
| 117.181 13 |
0.0020 8 |
e+b+ |
| 117.181 13 |
0.062 12 |
e+b+ |
| 123.672 13 |
83 3 |
e+b+ |
| 134.964 7 |
4.74 12 |
e+b+ |
| 139.634 8 |
12.7 3 |
e+b+ |
| 162.011 9 |
6.46 17 |
e+b+ |
| 171.606 8 |
0.169 8 |
e+b+ |
| 229.61 5 |
0.0025 8 |
e+b+ |
| 239.828 25 |
0.0060 24 |
e+b+ |
| 288.786 13 |
0.0279 17 |
e+b+ |
| 296.974 9 |
33.9 7 |
e+b+ |
| 306.569 8 |
6.42 14 |
e+b+ |
| 311.239 8 |
10.75 20 |
e+b+ |
| 356.996 15 |
0.466 19 |
e+b+ |
| 377.71 6 |
~0.0008 |
e+b+ |
| 423.057 15 |
0.0631 25 |
e+b+ |
| 426.94 8 |
0.0099 17 |
e+b+ |
| 428.420 13 |
0.0121 16 |
e+b+ |
| 429.714 15 |
0.0089 18 |
e+b+ |
| 444.821 16 |
0.0043 12 |
e+b+ |
| 451.305 14 |
0.0089 12 |
e+b+ |
| 458.23 8 |
0.0033 17 |
e+b+ |
| 492.4 3 |
0.0012 6 |
e+b+ |
| 540.238 11 |
0.369 10 |
e+b+ |
| 546.894 12 |
0.0304 14 |
e+b+ |
| 549.832 12 |
0.437 12 |
e+b+ |
| 556.489 12 |
0.0123 12 |
e+b+ |
| 568.485 10 |
0.0083 10 |
e+b+ |
| 578.080 11 |
0.0235 12 |
e+b+ |
| 593.20 8 |
0.0066 17 |
e+b+ |
| 596 1 |
<0.0017 |
e+b+ |
| 618.153 17 |
0.0241 12 |
e+b+ |
| 625.918 13 |
0.0300 12 |
e+b+ |
| 694.426 9 |
<0.012 |
e+b+ |
| 694.426 9 |
<0.012 |
e+b+ |
| 718.499 11 |
0.293 10 |
e+b+ |
| 734.71 6 |
0.0051 8 |
e+b+ |
| 740.09 1 |
0.0232 25 |
e+b+ |
| 760.881 13 |
0.0672 25 |
e+b+ |
| 765.551 13 |
0.0150 8 |
e+b+ |
| 781.952 16 |
0.0042 8 |
e+b+ |
| 807.17 4 |
0.0012 6 |
e+b+ |
| 811.606 18 |
0.0165 15 |
e+b+ |
| 821.201 19 |
0.0039 8 |
e+b+ |
| 828.39 25 |
~0.0033 |
e+b+ |
| 834.10 9 |
<0.006 |
e+b+ |
| 834.10 9 |
<0.006 |
e+b+ |
| 845.4 4 |
0.0012 6 |
e+b+ |
| 853.462 11 |
0.321 12 |
e+b+ |
| 857.4 10 |
<0.0017 |
e+b+ |
| 866.348 23 |
0.0008 4 |
e+b+ |
| 875.054 10 |
0.227 8 |
e+b+ |
| 879.724 11 |
0.385 15 |
e+b+ |
| 889.522 22 |
0.0036 8 |
e+b+ |
| 899.124 11 |
0.0108 25 |
e+b+ |
| 899.124 11 |
0.99 4 |
e+b+ |
| 905.81 20 |
0.0018 5 |
e+b+ |
| 929.36 6 |
0.0051 6 |
e+b+ |
| 933.94 4 |
0.0012 6 |
e+b+ |
| 969.05 4 |
0.0055 11 |
e+b+ |
| 977.048 18 |
0.0097 12 |
e+b+ |
| 983.211 18 |
0.0040 8 |
e+b+ |
| 990.0 3 |
~0.0008 |
e+b+ |
| 991.8 10 |
~0.0008 |
e+b+ |
| 1001.311 23 |
0.0114 12 |
e+b+ |
| 1005.981 23 |
0.0206 15 |
e+b+ |
| 1034.087 11 |
0.421 17 |
e+b+ |
| 1038.757 12 |
0.323 12 |
e+b+ |
| 1064.32 6 |
0.0051 8 |
e+b+ |
| 1070.737 13 |
0.079 3 |
e+b+ |
| 1085.8 3 |
~0.00033 |
e+b+ |
| 1095.95 4 |
0.0012 6 |
e+b+ |
| 1100.0 3 |
0.00050 17 |
e+b+ |
| 1118.174 18 |
0.0250 17 |
e+b+ |
| 1145.43 8 |
0.00017 8 |
e+b+ |
| 1205.700 13 |
0.298 12 |
e+b+ |
| 1210.370 13 |
0.089 3 |
e+b+ |
| 1230.92 4 |
0.00074 17 |
e+b+ |
| 1235.59 4 |
0.00017 8 |
e+b+ |
| 1274.6 5 |
~0.00017 |
e+b+ |
| 1280.40 8 |
0.00017 8 |
e+b+ |
| 1286.6 2 |
0.00075 17 |
e+b+ |
| 1316.0 3 |
0.00058 17 |
e+b+ |
| 1332.87 20 |
~0.00017 |
e+b+ |
| 1363.9 5 |
~0.00008 |
e+b+ |
| 1428.6 4 |
0.00025 8 |
e+b+ |
| 1450 1 |
~0.00042 |
e+b+ |
| 1488.9 3 |
0.00033 8 |
e+b+ |
| 1512.5 4 |
~0.00017 |
e+b+ |
| 1778.4 7 |
~0.0007 |
e+b+ |
| 2043 1 |
0.00025 8 |
e+b+ |
| 2127.7 10 |
~0.00017 |
e+b+ |
| 2613.1 14 |
~0.00017 |
e+b+ |
|
X-rays from 173Hf (23.6 h 1)
|
| E (keV) |
I (%) | Assignment |
|
| 6.753 |
0.50 5 |
Lu Ll |
| 7.605 |
1.25 7 |
Lu La2 |
| 7.656 |
11.1 6 |
Lu La1 |
| 7.857 |
0.161 9 |
Lu Lh |
| 8.607 |
0.74 11 |
Lu Lb4 |
| 8.709 |
7.7 5 |
Lu Lb1 |
| 8.738 |
0.133 7 |
Lu Lb6 |
| 8.847 |
1.12 17 |
Lu Lb3 |
| 9.044 |
2.26 13 |
Lu Lb2 |
| 9.240 |
0.0133 7 |
Lu Lb5 |
| 10.144 |
1.41 9 |
Lu Lg1 |
| 10.344 |
0.0085 8 |
Lu Lg6 |
| 10.460 |
0.23 4 |
Lu Lg2 |
| 10.511 |
0.34 6 |
Lu Lg3 |
| 52.443 |
0.0182 7 |
Lu Ka3 |
| 52.965 |
31.5 9 |
Lu Ka2 |
| 54.070 |
55.4 16 |
Lu Ka1 |
| 61.050 |
5.99 17 |
Lu Kb3 |
| 61.290 |
11.5 3 |
Lu Kb1 |
| 61.700 |
0.245 11 |
Lu Kb5 |
| 62.929 |
3.94 11 |
Lu Kb2 |
| 63.114 |
0.83 4 |
Lu Kb4 |
Betas from 173Hf (23.6 h 1)
|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|
| 30.9 |
0.003 |
e |
| 201.25 |
0.0109 18 |
e |
| 250.74 |
0.0071 13 |
e |
| 275.95 |
0.497 14 |
e |
| 324.69 |
0.007 |
b+ |
| 363.48 |
0.065 3 |
e |
| 417.33 |
0.0101 10 |
e |
| 447.57 |
1.75 5 |
e |
| 459.66 |
0.005 |
b+ |
| 480.34 |
0.0303 22 |
e |
| 512.6 |
0.0119 11 |
e |
| 606.6 |
0.679 17 |
e |
| 628.19 |
0.658 16 |
e |
| 634.85 |
0.929 17 |
e |
| 720.78 |
0.110 3 |
e |
| 888.46 |
0.0099 23 |
e |
| 1057.91 |
0.15 4 |
e |
| 1175.09 |
21.3 6 |
e |
| 1184.68 |
37.4 9 |
e |
| 1346.69 |
32.0 9 |
e |
| 1481.66 |
5 |
e |
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