|
|
Half life: | 74.4 m 6 | |
Jp: | 5/2+ |
Sn (keV): | 9264 11 |
Sp (keV): | 7172 13 |
Prod. mode: |
Charged particle reaction Fast 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: |
77Kr decay from 1997-98 (NSR)
|
|
Decay properties: |
Mode | Branching (%) | Q-value (keV) |
References |
e+b+ | 100 | 3063 9 |
74Ho37 73Ba22 71Bo30 |
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 77Kr (74.4 m 6)
|
Eg (keV) |
Ig (%) | Decay mode |
|
24.2 5 |
0.036 6 |
e+b+ |
105.87 10 |
1.30 8 |
e+b+ |
129.64 4 |
81 |
e+b+ |
146.59 4 |
37.3 16 |
e+b+ |
161.9 2 |
0.227 24 |
e+b+ |
166.8 4 |
0.162 24 |
e+b+ |
276.0 2 |
2.92 16 |
e+b+ |
287.9 3 |
0.186 16 |
e+b+ |
311.86 14 |
3.7 5 |
e+b+ |
588.2 3 |
0.113 24 |
e+b+ |
606.5 4 |
0.33 3 |
e+b+ |
698.1 4 |
0.049 8 |
e+b+ |
734.9 2 |
0.43 5 |
e+b+ |
748.3 3 |
0.024 5 |
e+b+ |
837.5 2 |
0.154 16 |
e+b+ |
861.5 3 |
0.202 24 |
e+b+ |
864.4 3 |
0.030 6 |
e+b+ |
894.9 3 |
0.105 16 |
e+b+ |
968.2 4 |
0.024 8 |
e+b+ |
991.7 3 |
0.044 11 |
e+b+ |
1031.3 4 |
0.0105 24 |
e+b+ |
1158.5 3 |
0.046 4 |
e+b+ |
1300.0 2 |
0.40 4 |
e+b+ |
1446.4 3 |
0.113 16 |
e+b+ |
1479.7 5 |
0.0146 24 |
e+b+ |
1576.0 3 |
0.031 3 |
e+b+ |
1999.7 6 |
0.028 6 |
e+b+ |
2031.7 8 |
0.0040 16 |
e+b+ |
2063.9 7 |
0.0130 24 |
e+b+ |
2068.3 7 |
0.0154 24 |
e+b+ |
2129.1 6 |
0.017 3 |
e+b+ |
|
X-rays from 77Kr (74.4 m 6)
|
E (keV) |
I (%) | Assignment |
|
1.293 |
0.022 5 |
Br Ll |
1.339 |
0.013 3 |
Br Lh |
1.480 |
0.044 9 |
Br La2 |
1.481 |
0.39 8 |
Br La1 |
1.523 |
0.0019 4 |
Br Lb6 |
1.526 |
0.23 6 |
Br Lb1 |
1.593 |
0.010 3 |
Br Lb4 |
1.600 |
0.015 5 |
Br Lb3 |
1.777 |
0.00068 21 |
Br Lg2 |
1.777 |
0.0027 8 |
Br Lg3 |
11.692 |
3.74E-05 20 |
Br Ka3 |
11.878 |
5.7 3 |
Br Ka2 |
11.924 |
11.0 5 |
Br Ka1 |
13.284 |
0.77 4 |
Br Kb3 |
13.292 |
1.50 7 |
Br Kb1 |
13.404 |
0.00429 25 |
Br Kb5 |
13.469 |
0.150 7 |
Br Kb2 |
13.474 |
0.0044 3 |
Br Kb4 |
Betas from 77Kr (74.4 m 6)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
464,85 |
0.026 3 |
b+ |
718,7 |
0.030 4 |
e |
869,4 |
0.017 3 |
e |
933,9 |
0.055 7 |
e |
943,29 |
0.021 5 |
b+ |
1016,54 |
0.19 2 |
b+ |
1073,79 |
0.17 1 |
b+ |
1176,47 |
0.33 3 |
b+ |
1486,85 |
0.56 5 |
e |
1623,29 |
2.7 4 |
b+ |
1764,78 |
33.8 17 |
b+ |
1874,27 |
0.11 3 |
b+ |
1879,07 |
0.19 3 |
b+ |
1911,36 |
41.5 19 |
b+ |
1965,29 |
0.037 10 |
e |
2038,54 |
0.27 2 |
e |
2041 |
5.0 |
b+ |
2095,79 |
0.19 2 |
e |
2198,47 |
0.28 3 |
e |
2645,29 |
0.85 12 |
e |
2786,78 |
8.1 4 |
e |
2896,27 |
0.021 5 |
e |
2901,07 |
0.038 5 |
e |
2933,36 |
7.7 4 |
e |
3063 |
0.8 |
e |
Main page |
Radiation search |
Nuclide search
|
|
|