| |
|
| Half life: | 11.4 s 5 | |
| Jp: | 5/2- |
| Sn (keV): | 1.04E4 sy |
| Sp (keV): | 1.0E3 sy |
| | |
| ENSDF citation: | NDS 62,101 (1991) |
| Literature cut-off date: | 22-Dec-1992 |
| Author(s): | R.B. Firestone |
| Update: | 22-Dec-1992, R.B. Firestone |
| References since cut-off: |
181Au decay from 1992-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
References |
| e+b+ | 98.7 2 | 6.3E3 sy |
|
| a | 1.3 2 | 5752 3 |
92BiZZ |
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 181Au (11.4 s 5)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 11.1 3 |
|
e+b+ |
| 14.5 3 |
|
e+b+ |
| 19.7 3 |
0.25 8 |
e+b+ |
| 22.8 3 |
0.39 13 |
e+b+ |
| 30.6 3 |
0.029 5 |
e+b+ |
| 40.5 1 |
1.12 17 |
e+b+ |
| 50.0 1 |
1.54 23 |
e+b+ |
| 72.6 1 |
~0.8 |
e+b+ |
| 79.40 9 |
~4.2 |
e+b+ |
| 87.3 1 |
0.47 7 |
e+b+ |
| 89.90 9 |
0.74 12 |
e+b+ |
| 94.00 9 |
3.7 6 |
e+b+ |
| 118.88 9 |
1.14 17 |
e+b+ |
| 120.6 1 |
2.2 3 |
e+b+ |
| 123.73 17 |
0.20 3 |
e+b+ |
| 139.9 3 |
~0.10 |
e+b+ |
| 144.6 3 |
~0.08 |
e+b+ |
| 148.0 2 |
* |
a |
| 159.42 9 |
2.3 4 |
e+b+ |
| 162.6 3 |
0.107 17 |
e+b+ |
| 170.5 1 |
1.7 |
e+b+ |
| 184.34 9 |
0.62 10 |
e+b+ |
| 198.60 9 |
4.4 7 |
e+b+ |
| 206.88 9 |
1.09 17 |
e+b+ |
| 213.60 17 |
~0.12 |
e+b+ |
| 263.4 3 |
0.22 3 |
e+b+ |
| 268.8 3 |
0.151 17 |
e+b+ |
| 289.4 3 |
~0.17 |
e+b+ |
| 294.52 17 |
<0.17 |
e+b+ |
| 320.0 3 |
0.040 7 |
e+b+ |
| 338.3 3 |
0.144 22 |
e+b+ |
| 353.9 3 |
0.035 5 |
e+b+ |
| 358.4 1 |
0.59 8 |
e+b+ |
| 363.5 3 |
0.154 23 |
e+b+ |
| 380.2 3 |
0.163 25 |
e+b+ |
| 400.0 3 |
0.111 17 |
e+b+ |
| 402.6 1 |
~0.50 |
e+b+ |
| 408.2 1 |
0.40 7 |
e+b+ |
| 423.2 1 |
0.35 5 |
e+b+ |
| 431.0 1 |
1.68 25 |
e+b+ |
| 439.7 3 |
~0.17 |
e+b+ |
| 452.1 3 |
0.089 13 |
e+b+ |
| 455.6 3 |
0.047 7 |
e+b+ |
| 460.0 3 |
0.076 12 |
e+b+ |
| 480.9 1 |
~2 |
e+b+ |
| 482.7 3 |
0.086 13 |
e+b+ |
| 486.8 3 |
0.032 5 |
e+b+ |
| 491.9 1 |
~0.37 |
e+b+ |
| 504.0 3 |
~0.10 |
e+b+ |
| 505 1 |
~0.13 |
e+b+ |
| 522.9 3 |
0.072 10 |
e+b+ |
| 524.1 3 |
~0.42 |
e+b+ |
| 525.5 3 |
~0.17 |
e+b+ |
| 531 1 |
|
e+b+ |
| 534.6 3 |
|
e+b+ |
| 541.9 3 |
0.62 10 |
e+b+ |
| 543 1 |
<0.17 |
e+b+ |
| 545.9 3 |
0.47 7 |
e+b+ |
| 549.6 3 |
0.18 3 |
e+b+ |
| 555.5 3 |
0.25 3 |
e+b+ |
| 557.2 3 |
0.25 3 |
e+b+ |
| 563.0 3 |
0.076 12 |
e+b+ |
| 567.3 3 |
0.072 10 |
e+b+ |
| 572.6 3 |
0.106 15 |
e+b+ |
| 578.7 3 |
0.17 3 |
e+b+ |
| 579.9 3 |
0.122 18 |
e+b+ |
| 583 1 |
<0.17 |
e+b+ |
| 591.0 3 |
~0.25 |
e+b+ |
| 595.9 3 |
0.22 3 |
e+b+ |
| 597.0 3 |
~0.17 |
e+b+ |
| 599.2 3 |
0.32 5 |
e+b+ |
| 603.3 3 |
0.084 17 |
e+b+ |
| 603.3 3 |
0.40 7 |
e+b+ |
| 609.0 3 |
0.086 13 |
e+b+ |
| 610.4 3 |
0.81 12 |
e+b+ |
| 614.7 3 |
0.60 8 |
e+b+ |
| 617.4 3 |
0.17 3 |
e+b+ |
| 621.0 3 |
~0.13 |
e+b+ |
| 624.9 3 |
0.151 23 |
e+b+ |
| 625.7 3 |
0.18 3 |
e+b+ |
| 627.5 3 |
0.27 3 |
e+b+ |
| 629.2 1 |
1.33 20 |
e+b+ |
| 633.2 3 |
0.23 3 |
e+b+ |
| 635.4 3 |
0.35 5 |
e+b+ |
| 642.2 3 |
~0.11 |
e+b+ |
| 643.6 3 |
0.45 7 |
e+b+ |
| 645.5 3 |
0.55 8 |
e+b+ |
| 650.0 1 |
1.8 3 |
e+b+ |
| 656.3 1 |
1.17 18 |
e+b+ |
| 658.4 3 |
~0.50 |
e+b+ |
| 661.7 1 |
2.7 4 |
e+b+ |
| 666.1 3 |
0.59 8 |
e+b+ |
| 668.5 3 |
0.39 5 |
e+b+ |
| 671.0 1 |
3.2 5 |
e+b+ |
| 671.0 3 |
3.2 5 |
e+b+ |
| 678.5 1 |
0.97 15 |
e+b+ |
| 679.9 3 |
0.092 13 |
e+b+ |
| 684.0 3 |
0.42 7 |
e+b+ |
| 685.0 3 |
0.30 5 |
e+b+ |
| 688.7 3 |
~0.34 |
e+b+ |
| 688.7 3 |
~0.7 |
e+b+ |
| 700.9 3 |
0.30 5 |
e+b+ |
| 704.4 3 |
0.34 5 |
e+b+ |
| 709.0 3 |
0.141 22 |
e+b+ |
| 709.8 3 |
0.49 7 |
e+b+ |
| 724.3 3 |
0.60 8 |
e+b+ |
| 728.7 3 |
~0.2 |
e+b+ |
| 728.7 3 |
~0.2 |
e+b+ |
| 729.6 3 |
0.82 12 |
e+b+ |
| 741.4 3 |
0.34 5 |
e+b+ |
| 749.8 3 |
0.34 8 |
e+b+ |
| 751.0 3 |
0.76 12 |
e+b+ |
| 756.4 3 |
0.49 7 |
e+b+ |
| 763.3 3 |
0.17 3 |
e+b+ |
| 764.5 3 |
0.117 18 |
e+b+ |
| 774.6 3 |
0.59 8 |
e+b+ |
| 775.5 3 |
0.50 8 |
e+b+ |
| 775.5 3 |
0.67 10 |
e+b+ |
| 782.6 3 |
0.69 10 |
e+b+ |
| 783.7 3 |
0.81 12 |
e+b+ |
| 785 1 |
|
e+b+ |
| 787.4 3 |
0.25 3 |
e+b+ |
| 789.2 3 |
0.57 8 |
e+b+ |
| 792.2 3 |
0.65 10 |
e+b+ |
| 794.9 3 |
0.18 3 |
e+b+ |
| 801.5 3 |
0.17 3 |
e+b+ |
| 808.7 3 |
0.32 5 |
e+b+ |
| 809.4 3 |
0.18 3 |
e+b+ |
| 820.2 3 |
0.23 3 |
e+b+ |
| 825.4 3 |
0.20 3 |
e+b+ |
| 843.8 3 |
0.35 5 |
e+b+ |
| 845 1 |
|
e+b+ |
| 854.6 3 |
~0.18 |
e+b+ |
| 858.4 3 |
0.091 13 |
e+b+ |
| 875.3 3 |
0.112 17 |
e+b+ |
| 884.7 3 |
~0.18 |
e+b+ |
| 920.5 3 |
0.60 8 |
e+b+ |
| 926.8 3 |
0.25 3 |
e+b+ |
| 928.5 3 |
0.32 5 |
e+b+ |
| 962.7 3 |
0.59 8 |
e+b+ |
| 970.8 3 |
0.136 20 |
e+b+ |
| 999.7 3 |
0.55 8 |
e+b+ |
| 1007.8 1 |
1.09 17 |
e+b+ |
| 1013.1 3 |
0.102 15 |
e+b+ |
| 1015.5 3 |
0.156 23 |
e+b+ |
| 1022.4 3 |
0.39 5 |
e+b+ |
| 1032.4 3 |
0.144 22 |
e+b+ |
| 1034.8 3 |
0.47 7 |
e+b+ |
| 1044.7 1 |
0.064 10 |
e+b+ |
| 1048.6 3 |
0.27 3 |
e+b+ |
| 1050.8 3 |
0.158 23 |
e+b+ |
| 1070.1 3 |
0.158 23 |
e+b+ |
| 1086.6 3 |
0.34 5 |
e+b+ |
| 1089.2 3 |
0.29 5 |
e+b+ |
| 1094.0 3 |
0.32 5 |
e+b+ |
| 1112.6 3 |
0.22 3 |
e+b+ |
| 1117 1 |
~0.32 |
e+b+ |
| 1119 1 |
~0.32 |
e+b+ |
| 1121 1 |
~0.32 |
e+b+ |
| 1126.8 3 |
~0.37 |
e+b+ |
| 1129.4 3 |
~0.22 |
e+b+ |
| 1158.5 3 |
~0.47 |
e+b+ |
| 1160.8 3 |
0.18 3 |
e+b+ |
| 1163.0 3 |
0.131 20 |
e+b+ |
| 1181.1 3 |
0.059 8 |
e+b+ |
| 1183.6 3 |
0.22 3 |
e+b+ |
| 1198.6 3 |
0.67 10 |
e+b+ |
| 1205.4 3 |
0.109 17 |
e+b+ |
| 1208.4 3 |
0.20 3 |
e+b+ |
| 1215.5 3 |
0.79 12 |
e+b+ |
| 1230.0 3 |
0.40 7 |
e+b+ |
| 1232.7 3 |
0.23 3 |
e+b+ |
| 1234.7 3 |
0.17 3 |
e+b+ |
| 1245.0 3 |
0.22 3 |
e+b+ |
| 1246.8 3 |
0.50 8 |
e+b+ |
| 1252.5 3 |
0.39 5 |
e+b+ |
| 1259.4 3 |
0.094 13 |
e+b+ |
| 1263 1 |
|
e+b+ |
| 1266.5 3 |
0.117 18 |
e+b+ |
| 1271.2 3 |
0.161 23 |
e+b+ |
| 1273 1 |
|
e+b+ |
| 1288.1 3 |
0.159 23 |
e+b+ |
| 1297.5 3 |
0.129 20 |
e+b+ |
| 1309.2 3 |
<0.17 |
e+b+ |
| 1311.1 3 |
~0.12 |
e+b+ |
| 1318.0 3 |
0.59 8 |
e+b+ |
| 1321.1 3 |
0.18 3 |
e+b+ |
| 1323.5 3 |
0.30 5 |
e+b+ |
| 1325.8 3 |
0.37 5 |
e+b+ |
| 1332.2 3 |
0.17 3 |
e+b+ |
| 1334.8 3 |
0.104 15 |
e+b+ |
| 1352.8 3 |
0.27 3 |
e+b+ |
| 1356.8 3 |
0.146 22 |
e+b+ |
| 1362.5 3 |
0.69 10 |
e+b+ |
| 1368.6 3 |
0.163 25 |
e+b+ |
| 1372.1 3 |
0.79 12 |
e+b+ |
| 1372.1 3 |
0.79 12 |
e+b+ |
| 1387.3 3 |
0.17 3 |
e+b+ |
| 1393.1 3 |
0.72 10 |
e+b+ |
| 1400.6 3 |
0.32 5 |
e+b+ |
| 1417.7 3 |
0.37 5 |
e+b+ |
| 1422.5 3 |
0.112 17 |
e+b+ |
| 1424.6 3 |
0.20 3 |
e+b+ |
| 1426.6 3 |
0.34 5 |
e+b+ |
| 1432.9 3 |
0.112 17 |
e+b+ |
| 1436.4 3 |
0.37 5 |
e+b+ |
| 1439.5 3 |
0.35 5 |
e+b+ |
| 1455.7 3 |
0.29 3 |
e+b+ |
| 1474.4 3 |
0.25 3 |
e+b+ |
| 1484.9 3 |
0.39 5 |
e+b+ |
| 1504.4 3 |
0.32 5 |
e+b+ |
| 1511.5 3 |
0.164 25 |
e+b+ |
| 1579.3 3 |
0.153 23 |
e+b+ |
| 1705.1 3 |
0.087 13 |
e+b+ |
| 1775.0 3 |
0.30 5 |
e+b+ |
| 1779.8 3 |
0.39 5 |
e+b+ |
| 1784 1 |
~0.007 |
e+b+ |
| 1794.3 3 |
0.27 3 |
e+b+ |
| 1798.1 1 |
1.64 25 |
e+b+ |
| 1804.8 3 |
0.40 7 |
e+b+ |
| 1807 1 |
~0.50 |
e+b+ |
| 1807.8 1 |
~1.7 |
e+b+ |
| 1816.9 3 |
0.40 7 |
e+b+ |
| 1852.6 3 |
0.133 20 |
e+b+ |
| 1860.2 3 |
0.37 5 |
e+b+ |
| 1875.1 3 |
0.20 3 |
e+b+ |
| 1886.2 3 |
0.20 3 |
e+b+ |
| 1920.9 3 |
0.17 3 |
e+b+ |
| 1928.5 3 |
0.23 3 |
e+b+ |
| 1935.9 1 |
|
e+b+ |
| 1935.9 1 |
1.04 15 |
e+b+ |
| 1941.9 3 |
0.17 3 |
e+b+ |
| 1950.8 3 |
0.161 23 |
e+b+ |
| 1960.0 1 |
1.8 3 |
e+b+ |
| 1965.9 1 |
3.5 5 |
e+b+ |
| 1968.4 1 |
2.0 3 |
e+b+ |
| 1970.6 1 |
1.44 22 |
e+b+ |
| 1973.8 3 |
0.54 8 |
e+b+ |
| 1982.5 1 |
1.28 18 |
e+b+ |
| 1991.1 1 |
2.3 4 |
e+b+ |
| 2001.2 1 |
1.39 20 |
e+b+ |
| 2005.6 1 |
3.0 5 |
e+b+ |
| 2015.4 1 |
1.44 22 |
e+b+ |
| 2022.4 1 |
4.2 6 |
e+b+ |
| 2028.3 3 |
0.39 5 |
e+b+ |
| 2032.6 3 |
0.42 7 |
e+b+ |
| 2036.0 3 |
0.82 12 |
e+b+ |
| 2043.1 1 |
1.68 25 |
e+b+ |
| 2052.6 3 |
0.35 5 |
e+b+ |
| 2058.1 1 |
0.87 13 |
e+b+ |
| 2072.7 3 |
0.55 8 |
e+b+ |
| 2073.5 3 |
0.39 5 |
e+b+ |
| 2101.8 1 |
0.94 13 |
e+b+ |
| 2117.7 3 |
2.0 3 |
e+b+ |
| 2126.5 1 |
1.8 3 |
e+b+ |
| 2136.7 3 |
0.20 3 |
e+b+ |
| 2140.2 3 |
0.104 15 |
e+b+ |
* Relative intensity |
X-rays from 181Au (11.4 s 5)
|
| E (keV) |
I (%) | Assignment |
|
| 8.266 |
1.06 16 |
Pt Ll |
| 9.362 |
2.3 3 |
Pt La2 |
| 9.443 |
21 3 |
Pt La1 |
| 9.975 |
0.36 4 |
Pt Lh |
| 10.840 |
0.30 4 |
Pt Lb6 |
| 10.854 |
2.5 6 |
Pt Lb4 |
| 11.071 |
16.4 16 |
Pt Lb1 |
| 11.235 |
3.2 8 |
Pt Lb3 |
| 11.242 |
5.0 7 |
Pt Lb2 |
| 11.562 |
0.41 5 |
Pt Lb5 |
| 12.942 |
3.2 3 |
Pt Lg1 |
| 13.271 |
0.39 5 |
Pt Lg6 |
| 13.273 |
0.79 20 |
Pt Lg2 |
| 13.361 |
1.1 3 |
Pt Lg3 |
| 64.514 |
0.0164 13 |
Pt Ka3 |
| 65.122 |
15.2 12 |
Pt Ka2 |
| 66.831 |
26.0 20 |
Pt Ka1 |
| 75.368 |
3.06 24 |
Pt Kb3 |
| 75.749 |
5.9 5 |
Pt Kb1 |
| 76.233 |
0.152 13 |
Pt Kb5 |
| 77.831 |
2.10 16 |
Pt Kb2 |
| 78.073 |
0.275 23 |
Pt Kb4 |
Betas from 181Au (11.4 s 5)
|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|
| 3036.85 |
0.267 22 |
b+ |
| 3125.14 |
0.64 5 |
b+ |
| 3140.76 |
1.32 11 |
b+ |
| 3151.53 |
1.71 15 |
b+ |
| 3155.61 |
0.80 12 |
b+ |
| 3176.12 |
5.2 3 |
b+ |
| 3183.05 |
2.21 9 |
b+ |
| 3193.01 |
4.5 3 |
b+ |
| 3195.49 |
2.14 24 |
b+ |
| 3225.09 |
0.74 5 |
b+ |
| 3262.7 |
0.70 9 |
b+ |
| 3821.92 |
0.26 7 |
b+ |
| 3860.36 |
0.14 5 |
b+ |
| 3877.32 |
0.10 4 |
b+ |
| 3906.37 |
0.31 4 |
b+ |
| 3951.67 |
0.56 6 |
b+ |
| 4022.19 |
0.45 6 |
b+ |
| 4058.85 |
0.47 4 |
e |
| 4060.79 |
0.295 22 |
b+ |
| 4147.14 |
1.04 9 |
e |
| 4162.76 |
2.13 19 |
e |
| 4173.53 |
2.73 25 |
e |
| 4177.61 |
1.27 18 |
e |
| 4190.98 |
0.43 6 |
b+ |
| 4198.12 |
8.1 4 |
e |
| 4205.05 |
3.44 14 |
e |
| 4215.01 |
7.0 4 |
e |
| 4217.49 |
3.3 4 |
e |
| 4227.73 |
0.11 7 |
b+ |
| 4247.09 |
1.12 8 |
e |
| 4270.19 |
0.64 10 |
b+ |
| 4271.63 |
0.32 5 |
b+ |
| 4284.7 |
1.03 13 |
e |
| 4312.47 |
0.21 9 |
b+ |
| 4334.64 |
0.24 11 |
b+ |
| 4356.3 |
0.24 5 |
b+ |
| 4358 |
0.32 5 |
b+ |
| 4360.28 |
0.17 8 |
b+ |
| 4373.82 |
0.47 5 |
b+ |
| 4391.64 |
0.17 10 |
b+ |
| 4396.91 |
0.43 3 |
b+ |
| 4409.34 |
0.193 6 |
b+ |
| 4422.98 |
0.50 8 |
b+ |
| 4427.7 |
0.24 6 |
b+ |
| 4442.71 |
0.62 6 |
b+ |
| 4456.28 |
0.11 5 |
b+ |
| 4494.2 |
0.20 10 |
b+ |
| 4513.11 |
1.4 3 |
b+ |
| 4517.57 |
0.283 19 |
b+ |
| 4527.7 |
1.7 3 |
b+ |
| 4548.57 |
1.06 19 |
b+ |
| 4569.42 |
0.55 16 |
b+ |
| 4616.16 |
0.75 25 |
b+ |
| 4619.43 |
0.68 9 |
b+ |
| 4627.6 |
0.044 19 |
b+ |
| 4680.52 |
1.79 19 |
b+ |
| 4753.19 |
0.95 9 |
b+ |
| 4843.92 |
0.25 7 |
e |
| 4882.36 |
0.12 4 |
e |
| 4899.32 |
0.10 4 |
e |
| 4928.37 |
0.28 3 |
e |
| 4973.67 |
0.48 5 |
e |
| 4990.97 |
2.1 |
b+ |
| 5000.02 |
1.8 7 |
b+ |
| 5021.74 |
1.8 10 |
b+ |
| 5044.19 |
0.38 5 |
e |
| 5082.79 |
0.238 18 |
e |
| 5111.54 |
2.8 21 |
b+ |
| 5212.98 |
0.33 4 |
e |
| 5249.73 |
0.08 5 |
e |
| 5292.19 |
0.44 7 |
e |
| 5293.63 |
0.22 3 |
e |
| 5334.47 |
0.14 6 |
e |
| 5356.64 |
0.16 8 |
e |
| 5378.3 |
0.16 3 |
e |
| 5380 |
0.22 3 |
e |
| 5382.28 |
0.12 5 |
e |
| 5395.82 |
0.31 3 |
e |
| 5413.64 |
0.11 7 |
e |
| 5418.91 |
0.284 20 |
e |
| 5431.34 |
0.125 4 |
e |
| 5444.98 |
0.33 5 |
e |
| 5449.7 |
0.15 4 |
e |
| 5464.71 |
0.39 4 |
e |
| 5478.28 |
0.07 3 |
e |
| 5516.2 |
0.13 6 |
e |
| 5535.11 |
0.86 19 |
e |
| 5539.57 |
0.171 11 |
e |
| 5549.7 |
1.04 19 |
e |
| 5570.57 |
0.62 11 |
e |
| 5591.42 |
0.33 9 |
e |
| 5638.16 |
0.43 15 |
e |
| 5641.43 |
0.38 5 |
e |
| 5649.6 |
0.025 11 |
e |
| 5702.52 |
0.98 11 |
e |
| 5775.19 |
0.50 5 |
e |
| 6012.97 |
0.9 |
e |
| 6022.02 |
0.9 3 |
e |
| 6043.74 |
0.8 5 |
e |
| 6133.54 |
1.2 9 |
e |
Alphas from 181Au (11.4 s 5)
|
| Ea (keV) |
Ia (%) |
|
| 5144 10 |
0.05 |
| 5198 10 |
0.1 |
| 5301 5 |
0.3 |
| 5364 5 |
4.1 |
| 5407 5 |
2.5 |
| 5479 5 |
45 |
| 5545 5 |
2.6 |
| 5581 5 |
2.3 |
| 5626 5 |
43 |
|
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