|
|
Half life: | 3.53 h 2 | |
Jp: | 0+ |
Sn (keV): | 9101 67 |
Sp (keV): | 4086 25 |
Prod. mode: |
Charged particle reaction
|
| |
ENSDF citation: | NDS 72,409 (1994) |
Literature cut-off date: | 1-Sep-1994 |
Author(s): | M.R. Schmorak |
Update: | 1-Jan-1997, Y. Akovali |
References since cut-off: |
204Po decay from 1997-98 (NSR)
|
|
Decay properties: |
Mode | Branching (%) | Q-value (keV) |
References |
e+b+ | 99.34 1 | 2331 29 |
79Va21 78VaZD |
a | 0.66 1 | 5484.9 14 |
|
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 204Po (3.53 h 2)
|
Eg (keV) |
Ig (%) | Decay mode |
|
4.71 11 |
|
e+b+ |
5.55 5 |
|
e+b+ |
9.52 5 |
|
e+b+ |
63.185 7 |
10.8 3 |
e+b+ |
108.056 8 |
0.353 12 |
e+b+ |
116.057 10 |
0.706 21 |
e+b+ |
122.586 8 |
1.14 3 |
e+b+ |
131.236 10 |
0.897 21 |
e+b+ |
137.024 3 |
9.72 21 |
e+b+ |
152.321 19 |
0.266 21 |
e+b+ |
203.564 10 |
2.81 9 |
e+b+ |
209.841 20 |
0.63 8 |
e+b+ |
229.94 2 |
0.80 6 |
e+b+ |
244.724 14 |
1.82 7 |
e+b+ |
253.821 9 |
0.59 3 |
e+b+ |
270.068 11 |
27.8 9 |
e+b+ |
304.964 12 |
3.26 12 |
e+b+ |
309.66 3 |
0.55 5 |
e+b+ |
317.010 8 |
4.3 4 |
e+b+ |
362.14 4 |
1.27 5 |
e+b+ |
419.13 11 |
0.52 5 |
e+b+ |
426.84 2 |
1.88 12 |
e+b+ |
451.846 22 |
1.91 7 |
e+b+ |
459.92 5 |
0.96 5 |
e+b+ |
534.90 2 |
13.2 7 |
e+b+ |
539.59 4 |
1.35 9 |
e+b+ |
582.67 5 |
0.65 3 |
e+b+ |
680.42 2 |
7.62 21 |
e+b+ |
751.59 6 |
1.06 7 |
e+b+ |
762.49 2 |
11.5 3 |
e+b+ |
767.93 2 |
0.37 8 |
e+b+ |
817.44 2 |
|
e+b+ |
817.61 4 |
0.71 3 |
e+b+ |
883.984 20 |
29.9 6 |
e+b+ |
904.95 2 |
1.24 8 |
e+b+ |
1003.38 4 |
0.51 4 |
e+b+ |
1016.31 2 |
24.1 5 |
e+b+ |
1040.01 4 |
9.6 3 |
e+b+ |
1046.45 22 |
0.31 4 |
e+b+ |
1177.04 4 |
0.12 6 |
e+b+ |
1194.03 3 |
0.132 18 |
e+b+ |
1418.88 3 |
~0.09 |
e+b+ |
1461.13 20 |
~0.06 |
e+b+ |
|
X-rays from 204Po (3.53 h 2)
|
E (keV) |
I (%) | Assignment |
|
9.420 |
1.79 17 |
Bi Ll |
10.731 |
3.53 20 |
Bi La2 |
10.839 |
31.5 18 |
Bi La1 |
11.712 |
0.42 3 |
Bi Lh |
12.480 |
0.50 3 |
Bi Lb6 |
12.691 |
3.4 5 |
Bi Lb4 |
12.967 |
7.8 5 |
Bi Lb2 |
13.023 |
17.7 12 |
Bi Lb1 |
13.211 |
3.9 6 |
Bi Lb3 |
13.393 |
1.09 6 |
Bi Lb5 |
15.247 |
3.76 25 |
Bi Lg1 |
15.582 |
1.17 19 |
Bi Lg2 |
15.685 |
0.69 7 |
Bi Lg6 |
15.709 |
1.43 24 |
Bi Lg3 |
74.138 |
0.067 3 |
Bi Ka3 |
74.815 |
39.3 12 |
Bi Ka2 |
77.107 |
66.1 21 |
Bi Ka1 |
86.830 |
7.87 25 |
Bi Kb3 |
87.349 |
15.1 5 |
Bi Kb1 |
87.892 |
0.452 21 |
Bi Kb5 |
89.784 |
5.52 18 |
Bi Kb2 |
90.074 |
1.41 7 |
Bi Kb4 |
Betas from 204Po (3.53 h 2)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
695,82 |
21.2 11 |
e |
783,59 |
2.23 12 |
e |
851,63 |
1.79 10 |
e |
925,75 |
4.0 3 |
e |
960,65 |
45.7 20 |
e |
1074,68 |
9.8 5 |
e |
1434,28 |
2.9 3 |
e |
Alphas from 204Po (3.53 h 2)
|
Ea (keV) |
Ia (%) |
|
5377.1 12 |
100 |
|
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