| |
|
|---|
| Half life: | 7.214 h 7 | |
|---|
| Jp: | 9/2- |
|---|
| Sn (keV): | 7746 8 |
|---|
| Sp (keV): | 2982.3 25 |
|---|
| Prod. mode: |
Charged particle reaction
|
|---|
| | |
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| ENSDF citation: | NDS 63,79 (1991) |
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| Literature cut-off date: | 1-Apr-1990 |
|---|
| Author(s): | A. Artna-Cohen |
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| Update: | 22-Sep-1996, B. Singh |
|---|
| References since cut-off: |
211At decay from 1996-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| a | 41.80 8 | 5982.4 13 |
75Ja04 |
| e | 58.20 8 | 786.1 25 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 211At (7.214 h 7)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 669.60 7 |
0.0035 6 |
a |
| 687.0 |
0.261 6 |
e |
| 742.64 8 |
0.0010 3 |
a |
|
X-rays from 211At (7.214 h 7)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 9.420 |
1.7E-06 3 |
Bi Ll |
| 9.658 |
0.74 7 |
Po Ll |
| 10.731 |
3.3E-06 6 |
Bi La2 |
| 10.839 |
3.0E-05 5 |
Bi La1 |
| 11.016 |
1.43 7 |
Po La2 |
| 11.130 |
12.8 6 |
Po La1 |
| 11.712 |
4.4E-07 8 |
Bi Lh |
| 12.085 |
0.184 11 |
Po Lh |
| 12.480 |
4.7E-07 8 |
Bi Lb6 |
| 12.691 |
1.3E-06 3 |
Bi Lb4 |
| 12.823 |
0.207 10 |
Po Lb6 |
| 12.967 |
7.4E-06 12 |
Bi Lb2 |
| 13.023 |
1.9E-05 3 |
Bi Lb1 |
| 13.084 |
0.91 14 |
Po Lb4 |
| 13.211 |
1.5E-06 3 |
Bi Lb3 |
| 13.328 |
3.20 17 |
Po Lb2 |
| 13.393 |
1.03E-06 17 |
Bi Lb5 |
| 13.443 |
7.7 5 |
Po Lb1 |
| 13.635 |
1.03 16 |
Po Lb3 |
| 13.778 |
0.477 23 |
Po Lb5 |
| 15.247 |
4.0E-06 7 |
Bi Lg1 |
| 15.582 |
4.6E-07 11 |
Bi Lg2 |
| 15.685 |
7.3E-07 14 |
Bi Lg6 |
| 15.709 |
5.6E-07 13 |
Bi Lg3 |
| 15.742 |
1.64 10 |
Po Lg1 |
| 16.077 |
0.32 5 |
Po Lg2 |
| 16.203 |
0.32 3 |
Po Lg6 |
| 16.213 |
0.38 6 |
Po Lg3 |
| 74.138 |
9.0E-08 15 |
Bi Ka3 |
| 74.815 |
5.3E-05 9 |
Bi Ka2 |
| 76.172 |
0.139 5 |
Po Ka3 |
| 76.863 |
19.7 6 |
Po Ka2 |
| 77.107 |
8.9E-05 15 |
Bi Ka1 |
| 79.290 |
33.0 9 |
Po Ka1 |
| 86.830 |
1.06E-05 17 |
Bi Kb3 |
| 87.349 |
2.0E-05 3 |
Bi Kb1 |
| 87.892 |
6.1E-07 10 |
Bi Kb5 |
| 89.256 |
3.93 11 |
Po Kb3 |
| 89.784 |
7.5E-06 12 |
Bi Kb2 |
| 89.807 |
7.51 21 |
Po Kb1 |
| 90.074 |
1.9E-06 3 |
Bi Kb4 |
| 90.363 |
0.233 10 |
Po Kb5 |
| 92.317 |
2.78 8 |
Po Kb2 |
| 92.618 |
0.78 4 |
Po Kb4 |
Betas from 211At (7.214 h 7)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 99.1 |
0.274 20 |
e |
| 786.1 |
57.93 8 |
e |
Alphas from 211At (7.214 h 7)
|
|---|
| Ea (keV) |
Ia (%) |
|---|
|
| 4997 7 |
~0.0010 |
| 5141 2 |
0.0023 8 |
| 5210.0 15 |
0.0086 19 |
| 5869.5 22 |
100 |
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