| |
|
|---|
| Half life: | 58.51 d 6 | |
|---|
| Jp: | 1/2- |
|---|
| Sn (keV): | 7929.8 25 |
|---|
| Sp (keV): | 7693 3 |
|---|
| Prod. mode: |
Fission product
Fast neutron activation
|
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| | |
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| ENSDF citation: | NDS 60,835 (1990) |
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| Literature cut-off date: | 30-Jun-1990 |
|---|
| Author(s): | H. -W. Muller |
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| References since cut-off: |
91Y decay from 1990-98 (NSR)
|
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| |
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Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| b- | 100 | 1544.8 18 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 91Y (58.51 d 6)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 1204.77 6 |
0.30 |
b- |
|
X-rays from 91Y (58.51 d 6)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 1.792 |
9.9E-08 17 |
Zr Ll |
| 1.876 |
5.2E-08 8 |
Zr Lh |
| 2.040 |
2.4E-07 4 |
Zr La2 |
| 2.042 |
2.1E-06 3 |
Zr La1 |
| 2.124 |
1.13E-06 17 |
Zr Lb1 |
| 2.171 |
1.28E-08 20 |
Zr Lb6 |
| 2.187 |
5.8E-08 14 |
Zr Lb4 |
| 2.201 |
8.2E-08 21 |
Zr Lb3 |
| 2.219 |
1.48E-08 23 |
Zr Lb2 |
| 2.304 |
3.7E-08 6 |
Zr Lg1 |
| 2.503 |
1.6E-08 4 |
Zr Lg3 |
| 2.503 |
7.9E-09 20 |
Zr Lg2 |
| 15.466 |
3.82E-10 14 |
Zr Ka3 |
| 15.691 |
2.53E-05 7 |
Zr Ka2 |
| 15.775 |
4.84E-05 14 |
Zr Ka1 |
| 17.653 |
3.75E-06 11 |
Zr Kb3 |
| 17.667 |
7.26E-06 21 |
Zr Kb1 |
| 17.816 |
3.24E-08 14 |
Zr Kb5 |
| 17.969 |
1.48E-06 4 |
Zr Kb2 |
| 17.995 |
3.10E-07 14 |
Zr Kb4 |
Betas from 91Y (58.51 d 6)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 340.02 |
0.30 5 |
b- |
| 1544.8 |
99.70 5 |
b- |
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