| |
|
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| Half life: | ~26 m | |
|---|
| E(level): | 88.0 30 keV |
|---|
| Jp: | 1+ |
|---|
| Sn (keV): | 5363.7 9 |
|---|
| Sp (keV): | 5163 3 |
|---|
| Prod. mode: |
Thermal neutron activation
|
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| | |
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| ENSDF citation: | NDS 49,785 (1986) |
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| Literature cut-off date: | 1-May-1985 |
|---|
| Author(s): | E.N. Shurshikov |
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| References since cut-off: |
244Am decay from 1985-98 (NSR)
|
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| |
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Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
References |
|---|
| b- | 99.9639 13 | 1428.1 9 |
84Ho02 |
| e | 0.0361 1 3 | 76 5 |
|
| |
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Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 244mAm (~26 m)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 42.965 10 |
0.031 |
b- |
| 941.95 2 |
0.36 12 |
b- |
| 977.80 2 |
0.09 5 |
b- |
| 984.919 20 |
|
b- |
| 1041.278 22 |
0.19 7 |
b- |
| 1062.953 18 |
0.28 9 |
b- |
| 1084.181 14 |
0.37 12 |
b- |
| 1105.43 19 |
0.043 22 |
b- |
|
X-rays from 244mAm (~26 m)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 12.633 |
0.37 4 |
Cm Ll |
| 14.746 |
0.57 4 |
Cm La2 |
| 14.961 |
5.0 4 |
Cm La1 |
| 17.286 |
0.101 7 |
Cm Lb6 |
| 17.314 |
0.131 14 |
Cm Lh |
| 18.081 |
1.36 10 |
Cm Lb2 |
| 18.589 |
0.059 11 |
Cm Lb4 |
| 18.853 |
0.316 22 |
Cm Lb5 |
| 19.427 |
4.8 5 |
Cm Lb1 |
| 19.688 |
0.048 9 |
Cm Lb3 |
| 22.735 |
1.20 13 |
Cm Lg1 |
| 23.028 |
0.027 5 |
Cm Lg2 |
| 23.319 |
0.022 4 |
Cm Lg3 |
| 23.527 |
0.25 3 |
Cm Lg6 |
| 103.715 |
0.00109 14 |
Cm Ka3 |
| 104.590 |
0.24 3 |
Cm Ka2 |
| 109.271 |
0.37 5 |
Cm Ka1 |
| 122.304 |
0.046 6 |
Cm Kb3 |
| 123.403 |
0.087 11 |
Cm Kb1 |
| 124.124 |
0.0035 5 |
Cm Kb5 |
| 126.888 |
0.034 4 |
Cm Kb2 |
| 127.352 |
0.0134 18 |
Cm Kb4 |
Betas from 244mAm (~26 m)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 410.19 |
0.32 11 |
b- |
| 431.9 |
0.56 16 |
b- |
| 495.34 |
0.075 14 |
b- |
| 531.18 |
1.4 3 |
b- |
| 1473.13 |
30 5 |
b- |
| 1516.1 |
65 6 |
b- |
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