| |
|
|---|
| Half life: | 2.90 m 6 | |
|---|
| Jp: | 3/2- |
|---|
| Sn (keV): | 8906 32 |
|---|
| Sp (keV): | 9950 24 |
|---|
| Prod. mode: |
Fission product
|
|---|
| | |
|---|
| ENSDF citation: | NDS 62,271 (1991) |
|---|
| Literature cut-off date: | 1-Nov-1990 |
|---|
| Author(s): | H. Sievers |
|---|
| References since cut-off: |
85Br decay from 1990-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| b- | 100 | 2870 19 |
75Nu03 75Hu02 71Er15 |
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 85Br (2.90 m 6)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 96.87 7 |
0.0377 23 |
b- |
| 147.63 17 |
0.039 10 |
b- |
| 175.91 7 |
0.058 3 |
b- |
| 201.87 9 |
0.0236 18 |
b- |
| 235.58 25 |
0.008 3 |
b- |
| 249.94 10 |
0.0205 11 |
b- |
| 263.84 17 |
0.011 3 |
b- |
| 272.05 10 |
0.072 4 |
b- |
| 304.87 2 |
|
b- |
| 421.7 3 |
0.091 7 |
b- |
| 433.73 16 |
0.0147 18 |
b- |
| 455.62 15 |
0.021 3 |
b- |
| 541.67 18 |
0.021 3 |
b- |
| 546.6 3 |
0.016 3 |
b- |
| 600.91 21 |
0.020 5 |
b- |
| 689.39 8 |
0.041 7 |
b- |
| 766.4 3 |
0.012 3 |
b- |
| 771.71 33 |
0.012 3 |
b- |
| 794.78 10 |
0.104 8 |
b- |
| 798.35 18 |
0.047 7 |
b- |
| 802.41 10 |
2.56 3 |
b- |
| 810.00 18 |
0.015 3 |
b- |
| 824.09 21 |
0.012 3 |
b- |
| 831.48 7 |
0.051 5 |
b- |
| 861.76 8 |
0.228 13 |
b- |
| 865.22 8 |
0.178 10 |
b- |
| 913.31 9 |
0.134 8 |
b- |
| 919.06 8 |
0.65 3 |
b- |
| 924.63 8 |
1.63 8 |
b- |
| 946.2 3 |
0.018 4 |
b- |
| 1029.65 26 |
0.023 5 |
b- |
| 1031.87 12 |
0.054 5 |
b- |
| 1037.83 8 |
0.103 8 |
b- |
| 1047.42 18 |
0.021 3 |
b- |
| 1072.20 16 |
0.030 3 |
b- |
| 1131.62 15 |
0.031 4 |
b- |
| 1140.78 9 |
0.096 5 |
b- |
| 1260.45 13 |
0.047 4 |
b- |
| 1416.48 13 |
0.067 7 |
b- |
| 1727.02 11 |
0.381 16 |
b- |
| 1808.23 24 |
0.016 4 |
b- |
| 1832.50 10 |
0.150 8 |
b- |
| 2438.6 4 |
0.018 4 |
b- |
| 2463.4 4 |
0.017 4 |
b- |
|
X-rays from 85Br (2.90 m 6)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 1.383 |
7.4E-06 18 |
Kr Ll |
| 1.435 |
4.2E-06 12 |
Kr Lh |
| 1.580 |
1.5E-05 4 |
Kr La2 |
| 1.581 |
1.4E-04 3 |
Kr La1 |
| 1.632 |
7.9E-05 22 |
Kr Lb1 |
| 1.647 |
7.0E-07 16 |
Kr Lb6 |
| 1.699 |
3.7E-06 12 |
Kr Lb4 |
| 1.707 |
5.5E-06 18 |
Kr Lb3 |
| 1.906 |
3.3E-07 11 |
Kr Lg2 |
| 1.907 |
1.0E-06 3 |
Kr Lg3 |
| 12.405 |
1.58E-08 17 |
Kr Ka3 |
| 12.598 |
0.00205 22 |
Kr Ka2 |
| 12.651 |
0.0040 4 |
Kr Ka1 |
| 14.104 |
0.00028 3 |
Kr Kb3 |
| 14.111 |
0.00055 6 |
Kr Kb1 |
| 14.231 |
1.74E-06 20 |
Kr Kb5 |
| 14.311 |
7.3E-05 8 |
Kr Kb2 |
| 14.326 |
2.6E-06 3 |
Kr Kb4 |
Betas from 85Br (2.90 m 6)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 732.66 |
0.42 3 |
b- |
| 838.04 |
2.23 16 |
b- |
| 931.17 |
0.110 11 |
b- |
| 996.48 |
0.001 5 |
b- |
| 1453.43 |
0.066 8 |
b- |
| 1527.39 |
0.048 14 |
b- |
| 1646.02 |
0.52 5 |
b- |
| 1703.31 |
0.06 |
b- |
| 1729.27 |
0.025 8 |
b- |
| 1762.68 |
0.83 10 |
b- |
| 2565.13 |
96 2 |
b- |
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