|
|
Half life: | 38.83 h 5 | |
Jp: | 3/2- |
Sn (keV): | 9697.9 19 |
Sp (keV): | 7992.3 18 |
Prod. mode: |
Fission product Fast neutron activation Thermal neutron activation
|
| |
ENSDF citation: | NDS 81, 417 (1997) |
Literature cut-off date: | 15-Jul-1997 |
Author(s): | A.R. Farhan and B. Singh |
References since cut-off: |
77As decay from 1997-98 (NSR)
|
|
Decay properties: |
Mode | Branching (%) | Q-value (keV) |
References |
b- | 100 | 682.9 18 |
83Da24 71Ar24 |
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 77As (38.83 h 5)
|
Eg (keV) |
Ig (%) | Decay mode |
|
13.38 |
<0.00016 |
b- |
51.3620 10 |
0.00072 8 |
b- |
62.1503 10 |
<0.00008 |
b- |
81.1862 20 |
0.00038 5 |
b- |
87.8671 11 |
0.202 11 |
b- |
125.8437 10 |
0.00119 11 |
b- |
139.2266 13 |
0.0099 6 |
b- |
161.9224 8 |
0.146 8 |
b- |
200.4506 21 |
0.00107 11 |
b- |
238.9963 18 |
1.6 |
b- |
249.7862 21 |
0.394 16 |
b- |
270.847 3 |
0.0083 5 |
b- |
281.638 3 |
0.058 3 |
b- |
439.453 4 |
0.00102 11 |
b- |
520.639 4 |
0.558 22 |
b- |
|
X-rays from 77As (38.83 h 5)
|
E (keV) |
I (%) | Assignment |
|
1.204 |
1.02E-04 22 |
Se Ll |
1.245 |
6.2E-05 16 |
Se Lh |
1.379 |
0.0018 4 |
Se La1 |
1.379 |
2.0E-04 4 |
Se La2 |
1.419 |
0.0011 3 |
Se Lb1 |
1.424 |
8.2E-06 17 |
Se Lb6 |
1.486 |
4.8E-05 14 |
Se Lb4 |
1.492 |
7.1E-05 22 |
Se Lb3 |
1.648 |
1.3E-05 4 |
Se Lg3 |
1.648 |
2.3E-06 7 |
Se Lg2 |
11.004 |
1.56E-07 9 |
Se Ka3 |
11.182 |
0.0288 15 |
Se Ka2 |
11.222 |
0.056 3 |
Se Ka1 |
12.490 |
0.00383 20 |
Se Kb3 |
12.496 |
0.0074 4 |
Se Kb1 |
12.601 |
1.91E-05 12 |
Se Kb5 |
12.652 |
0.00053 3 |
Se Kb2 |
12.658 |
1.36E-05 9 |
Se Kb4 |
Betas from 77As (38.83 h 5)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
162,26 |
0.63 10 |
b- |
243,45 |
0.0017 3 |
b- |
381,75 |
0.013 2 |
b- |
433,11 |
0.63 10 |
b- |
443,9 |
1.6 2 |
b- |
520,98 |
0.092 16 |
b- |
682,9 |
97.0 3 |
b- |
Main page |
Radiation search |
Nuclide search
|
|
|