| |
|
|---|
| Half life: | 10 s 2 | |
|---|
| Jp: | 1+ |
|---|
| Sn (keV): | 9.3E3 sy |
|---|
| Sp (keV): | 2.8E3 sy |
|---|
| | |
|---|
| ENSDF citation: | NDS 74,349 (1995) |
|---|
| Literature cut-off date: | 1-Oct-1994 |
|---|
| Author(s): | J.K. Tuli |
|---|
| References since cut-off: |
138Pm decay from 1994-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| e+b+ | 100 | 7.00E3 25 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
X-rays from 138Pm (10 s 2)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 4.633 |
0.0195 20 |
Nd Ll |
| 5.146 |
0.0076 6 |
Nd Lh |
| 5.208 |
0.052 3 |
Nd La2 |
| 5.230 |
0.47 3 |
Nd La1 |
| 5.722 |
0.292 22 |
Nd Lb1 |
| 5.723 |
0.028 4 |
Nd Lb4 |
| 5.829 |
0.046 7 |
Nd Lb3 |
| 5.893 |
0.0042 3 |
Nd Lb6 |
| 6.090 |
0.101 7 |
Nd Lb2 |
| 6.604 |
0.047 4 |
Nd Lg1 |
| 6.883 |
0.0084 14 |
Nd Lg2 |
| 6.901 |
0.0118 19 |
Nd Lg3 |
| 36.443 |
0.000449 16 |
Nd Ka3 |
| 36.847 |
2.24 6 |
Nd Ka2 |
| 37.361 |
4.08 12 |
Nd Ka1 |
| 42.166 |
0.393 11 |
Nd Kb3 |
| 42.271 |
0.759 22 |
Nd Kb1 |
| 42.580 |
0.0102 5 |
Nd Kb5 |
| 43.335 |
0.248 7 |
Nd Kb2 |
| 43.451 |
0.092 4 |
Nd Kb4 |
Betas from 138Pm (10 s 2)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 5978 |
100 |
b+ |
| 7000 |
10 |
e |
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