| |
|
|---|
| Half life: | 39.8 s 9 | |
|---|
| Jp: | (2-) |
|---|
| Sn (keV): | 5.68E3 sy |
|---|
| | |
|---|
| ENSDF citation: | NDS 72,409 (1994) |
|---|
| Literature cut-off date: | 1-Sep-1994 |
|---|
| Author(s): | M.R. Schmorak |
|---|
| References since cut-off: |
204Au decay from 1994-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| b- | 100 | 3.94E3 sy |
84Cr01 |
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 204Au (39.8 s 9)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 436.551 8 |
91 4 |
b- |
| 554.7 3 |
2.7 5 |
b- |
| 654.9 4 |
8.2 7 |
b- |
| 691.80 10 |
24.0 7 |
b- |
| 723.00 10 |
22.2 6 |
b- |
| 897.9 6 |
0.27 17 |
b- |
| 1172.00 10 |
1.6 4 |
b- |
| 1392.20 10 |
22.0 6 |
b- |
| 1404.90 10 |
3.86 18 |
b- |
| 1414.80 10 |
8.7 3 |
b- |
| 1511.10 10 |
25.2 6 |
b- |
| 1552.78 10 |
5.92 17 |
b- |
| 1598.3 3 |
0.34 6 |
b- |
| 1680.8 1 |
0.20 6 |
b- |
| 1704.28 10 |
3.11 13 |
b- |
| 1817.4 6 |
0.15 6 |
b- |
| 1827.5 2 |
2.03 13 |
b- |
| 1841.40 10 |
2.65 10 |
b- |
| 1851.7 4 |
<0.25 |
b- |
| 1947.76 20 |
1.34 10 |
b- |
| 1959.0 4 |
<0.26 |
b- |
| 2028.9 2 |
0.35 6 |
b- |
| 2088.60 10 |
1.05 6 |
b- |
| 2376.26 24 |
0.66 6 |
b- |
| 2385.9 4 |
0.10 5 |
b- |
|
X-rays from 204Au (39.8 s 9)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 8.722 |
0.029 4 |
Hg Ll |
| 9.899 |
0.060 7 |
Hg La2 |
| 9.989 |
0.53 6 |
Hg La1 |
| 10.647 |
0.0089 9 |
Hg Lh |
| 11.481 |
0.0080 9 |
Hg Lb6 |
| 11.561 |
0.020 4 |
Hg Lb4 |
| 11.824 |
0.40 4 |
Hg Lb1 |
| 11.915 |
0.130 14 |
Hg Lb2 |
| 11.992 |
0.025 5 |
Hg Lb3 |
| 12.275 |
0.0139 15 |
Hg Lb5 |
| 13.830 |
0.081 9 |
Hg Lg1 |
| 14.158 |
0.0066 13 |
Hg Lg2 |
| 14.199 |
0.0123 16 |
Hg Lg6 |
| 14.262 |
0.0088 17 |
Hg Lg3 |
| 68.263 |
0.00126 14 |
Hg Ka3 |
| 68.894 |
0.98 10 |
Hg Ka2 |
| 70.818 |
1.66 17 |
Hg Ka1 |
| 79.824 |
0.197 21 |
Hg Kb3 |
| 80.255 |
0.38 4 |
Hg Kb1 |
| 80.762 |
0.0104 11 |
Hg Kb5 |
| 82.473 |
0.137 14 |
Hg Kb2 |
| 82.733 |
0.023 3 |
Hg Kb4 |
Betas from 204Au (39.8 s 9)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 1127.17 |
0.66 7 |
b- |
| 1213.3 |
0.6 2 |
b- |
| 1474.54 |
0.34 6 |
b- |
| 1554.1 |
0.10 5 |
b- |
| 1675.94 |
2.0 2 |
b- |
| 1799.16 |
3.1 1 |
b- |
| 1822.61 |
0.20 7 |
b- |
| 1851.39 |
1.1 1 |
b- |
| 1950.66 |
5.7 2 |
b- |
| 1992.32 |
26.5 7 |
b- |
| 2088.65 |
30.9 7 |
b- |
| 2098.58 |
4.5 3 |
b- |
| 2111.24 |
21.7 6 |
b- |
| 2811.65 |
2 |
b- |
| 3940 |
10 |
b- |
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