| |
|
|---|
| Half life: | 4.5 s 2 | |
|---|
| Jp: | (3-) |
|---|
| Sn (keV): | 4.3E3 sy |
|---|
| Sp (keV): | 1.24E4 sy |
|---|
| Prod. mode: |
Fission product
|
|---|
| | |
|---|
| ENSDF citation: | NDS 81, 331 (1997) |
|---|
| Literature cut-off date: | 22-Apr-1997 |
|---|
| Author(s): | J.K. Tuli |
|---|
| References since cut-off: |
84As decay from 1997-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| b- | 100 | 9.9E3 sy |
75Kr08 |
| b-n | 0.28 4 | |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 84As (4.5 s 2)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 325.03 10 |
0.09 3 |
b- |
| 426.4 2 |
0.18 9 |
b- |
| 522.2 |
0.18 |
b- |
| 573.9 |
0.36 |
b- |
| 574.9 |
0.6 |
b- |
| 577.84 10 |
6.59 18 |
b- |
| 666.97 10 |
33.8 9 |
b- |
| 741.23 10 |
2.14 18 |
b- |
| 985.20 10 |
1.31 5 |
b- |
| 1007.12 10 |
2.31 9 |
b- |
| 1042.9 2 |
0.26 3 |
b- |
| 1080.15 10 |
1.07 5 |
b- |
| 1110.77 10 |
2.14 9 |
b- |
| 1175.9 2 |
0.53 5 |
b- |
| 1245.3 2 |
5.6 4 |
b- |
| 1249.0 2 |
1.8 3 |
b- |
| 1287.06 10 |
1.57 5 |
b- |
| 1317.45 10 |
1.96 9 |
b- |
| 1426.6 3 |
0.65 5 |
b- |
| 1454.55 10 |
89.0 18 |
b- |
| 1530.19 10 |
1.87 9 |
b- |
| 1569.53 10 |
1.68 5 |
b- |
| 1615.2 2 |
0.47 4 |
b- |
| 1618.8 2 |
0.42 4 |
b- |
| 1671.45 15 |
0.62 5 |
b- |
| 1750.35 10 |
1.66 6 |
b- |
| 1843.13 10 |
5.43 18 |
b- |
| 1863.6 2 |
0.27 3 |
b- |
| 1925.5 2 |
0.62 5 |
b- |
| 1951.6 2 |
0.58 4 |
b- |
| 1956.2 2 |
0.51 4 |
b- |
| 1960.5 2 |
0.44 4 |
b- |
| 1973.5 2 |
0.41 4 |
b- |
| 1984.7 2 |
0.46 3 |
b- |
| 2086.69 10 |
6.8 3 |
b- |
| 2159.0 2 |
0.68 5 |
b- |
| 2237.9 2 |
0.64 5 |
b- |
| 2299.0 2 |
0.62 5 |
b- |
| 2323.5 2 |
0.52 4 |
b- |
| 2418.1 2 |
0.77 5 |
b- |
| 2461.35 15 |
5.5 3 |
b- |
| 2522.10 15 |
0.85 5 |
b- |
| 2535.22 15 |
0.85 5 |
b- |
| 2596.5 2 |
0.46 4 |
b- |
| 2612.3 2 |
0.33 4 |
b- |
| 2661.74 15 |
0.81 5 |
b- |
| 2722.80 15 |
1.87 9 |
b- |
| 2840.8 2 |
0.36 9 |
b- |
| 2962.0 2 |
0.44 4 |
b- |
| 3039.46 15 |
2.14 18 |
b- |
| 3154.8 2 |
0.45 3 |
b- |
| 3169.4 3 |
0.58 4 |
b- |
| 3474.6 3 |
0.69 5 |
b- |
| 3748.0 3 |
0.54 4 |
b- |
| 4069.0 3 |
0.46 4 |
b- |
| 4108.9 4 |
0.44 4 |
b- |
| 4127.9 3 |
0.68 5 |
b- |
| 4182.9 3 |
0.41 4 |
b- |
| 4280.9 3 |
0.60 4 |
b- |
| 4435.4 3 |
0.42 4 |
b- |
| 4575.7 3 |
0.55 4 |
b- |
| 4637.0 3 |
0.40 4 |
b- |
| 4769.5 3 |
0.38 4 |
b- |
| 4795.0 3 |
0.49 4 |
b- |
| 4821.1 3 |
0.39 4 |
b- |
| 4888.3 3 |
0.34 4 |
b- |
| 4945.7 3 |
1.35 9 |
b- |
| 5020.3 3 |
0.35 4 |
b- |
| 5086.8 3 |
0.69 5 |
b- |
| 5149.9 3 |
0.89 7 |
b- |
|
Betas from 84As (4.5 s 2)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 1200 |
0.28 |
b- |
| 3295.5 |
0.89 11 |
b- |
| 3358.6 |
0.69 9 |
b- |
| 3499.7 |
1.35 15 |
b- |
| 3650.56 |
0.36 10 |
b- |
| 3879.85 |
1.87 19 |
b- |
| 4010.1 |
0.42 6 |
b- |
| 4030.78 |
1.12 12 |
b- |
| 4238.53 |
0.44 6 |
b- |
| 4262.6 |
0.41 6 |
b- |
| 4303.72 |
1.32 14 |
b- |
| 4677.99 |
1.48 15 |
b- |
| 4739 |
2.1 3 |
b- |
| 5454.99 |
0.52 6 |
b- |
| 5617.56 |
4.7 5 |
b- |
| 5783.79 |
1.43 14 |
b- |
| 5817.99 |
0.44 6 |
b- |
| 5914.9 |
0.27 4 |
b- |
| 6028.16 |
2.02 20 |
b- |
| 6351.9 |
0.65 8 |
b- |
| 6358.71 |
5.1 6 |
b- |
| 6461.02 |
2.42 24 |
b- |
| 6491.44 |
1.21 15 |
b- |
| 6529.51 |
1.8 4 |
b- |
| 6602.69 |
1.2 5 |
b- |
| 6667.74 |
2.14 22 |
b- |
| 6774.14 |
0.80 13 |
b- |
| 6830.36 |
0.47 6 |
b- |
| 6875.79 |
1.77 17 |
b- |
| 6915.38 |
2.05 21 |
b- |
| 7200.59 |
10.1 10 |
b- |
| 7438.65 |
6.6 7 |
b- |
| 7778.52 |
11.7 15 |
b- |
| 8445.58 |
25 3 |
b- |
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