| |
|
|---|
| Half life: | 1.31 d 2 | |
|---|
| Jp: | (2-) |
|---|
| Sn (keV): | 5554 8 |
|---|
| Sp (keV): | 5161 8 |
|---|
| Prod. mode: |
Charged particle reaction
Thermal neutron activation
|
|---|
| | |
|---|
| ENSDF citation: | NDS 63,139 (1991) |
|---|
| Literature cut-off date: | 1-Mar-1991 |
|---|
| Author(s): | M.R. Schmorak |
|---|
| References since cut-off: |
232Pa decay from 1991-98 (NSR)
|
|---|
| |
|---|
Decay properties:
|
|---|
| Mode | Branching (%) | Q-value (keV) |
|
|---|
| b- | 99.997 1 | 1337 7 |
|
| e | 0.003 1 | 495 8 |
|
| |
|---|
Most Recent ENSDF Data (12/2002)
|
|---|
| Mode | Data set name | Display data |
|---|
|
|---|
| TORI Data (1999)
Gammas from 232Pa (1.31 d 2)
|
|---|
| Eg (keV) |
Ig (%) | Decay mode |
|---|
|
| 34 |
|
b- |
| 47.574 9 |
0.21 4 |
b- |
| 80.27 10 |
0.15 3 |
b- |
| 105.47 5 |
1.65 19 |
b- |
| 108.96 5 |
2.8 3 |
b- |
| 132.3 1 |
0.013 5 |
b- |
| 139.6 1 |
0.58 5 |
b- |
| 150.059 3 |
10.8 5 |
b- |
| 166.0 3 |
0.029 5 |
b- |
| 175.2 4 |
0.0097 19 |
b- |
| 176.8 2 |
0.0039 19 |
b- |
| 184.101 9 |
1.3 3 |
b- |
| 219. |
<0.0048 |
b- |
| 282.2 1 |
0.010 5 |
b- |
| 387.884 4 |
7.0 3 |
b- |
| 421.932 7 |
2.52 19 |
b- |
| 453.655 5 |
8.61 19 |
b- |
| 472.390 6 |
4.16 19 |
b- |
| 515.607 9 |
5.52 19 |
b- |
| 563.197 7 |
3.68 19 |
b- |
| 581.398 8 |
6.0 3 |
b- |
| 643.5 5 |
<0.019 |
b- |
| 676.5 2 |
<0.029 |
b- |
| 686.8 2 |
<0.10 |
b- |
| 691.0 3 |
|
b- |
| 710.1 3 |
0.223 10 |
b- |
| 735 |
|
b- |
| 754.7 2 |
0.51 3 |
b- |
| 814.2 1 |
0.10 3 |
b- |
| 819.187 13 |
7.45 10 |
b- |
| 863.89 4 |
1.94 19 |
b- |
| 866.760 19 |
5.81 19 |
b- |
| 894.351 12 |
19.8 3 |
b- |
| 911.4 1 |
0.0116 10 |
b- |
| 923.0 2 |
0.041 3 |
b- |
| 969.315 11 |
41.6 19 |
b- |
| 1003.28 4 |
0.158 8 |
b- |
| 1016.7 2 |
0.0136 19 |
b- |
| 1051.0 1 |
0.0165 19 |
b- |
| 1055.0 4 |
0.068 4 |
b- |
| 1085.3 1 |
0.0232 19 |
b- |
| 1125.48 17 |
0.213 10 |
b- |
| 1132.4 2 |
0.010 3 |
b- |
| 1164.5 5 |
0.015 3 |
b- |
| 1171 |
<0.0048 |
b- |
|
X-rays from 232Pa (1.31 d 2)
|
|---|
| E (keV) |
I (%) | Assignment |
|---|
|
| 11.118 |
2.9E-05 3 |
Th Ll |
| 11.620 |
1.14 20 |
U Ll |
| 12.809 |
4.9E-05 3 |
Th La2 |
| 12.968 |
0.00044 3 |
Th La1 |
| 13.442 |
1.9 3 |
U La2 |
| 13.618 |
17 3 |
U La1 |
| 14.511 |
6.9E-06 7 |
Th Lh |
| 14.970 |
8.0E-06 5 |
Th Lb6 |
| 15.400 |
0.48 8 |
U Lh |
| 15.605 |
1.15E-04 7 |
Th Lb2 |
| 15.641 |
3.7E-05 6 |
Th Lb4 |
| 15.727 |
0.32 5 |
U Lb6 |
| 16.202 |
0.00027 3 |
Th Lb1 |
| 16.209 |
2.27E-05 14 |
Th Lb5 |
| 16.410 |
4.4 7 |
U Lb2 |
| 16.426 |
3.6E-05 6 |
Th Lb3 |
| 16.577 |
0.17 3 |
U Lb4 |
| 17.068 |
0.94 15 |
U Lb5 |
| 17.222 |
18 3 |
U Lb1 |
| 17.454 |
0.16 3 |
U Lb3 |
| 18.980 |
6.2E-05 7 |
Th Lg1 |
| 19.304 |
1.5E-05 3 |
Th Lg2 |
| 19.505 |
1.5E-05 3 |
Th Lg3 |
| 19.599 |
1.34E-05 17 |
Th Lg6 |
| 20.169 |
4.3 8 |
U Lg1 |
| 20.487 |
0.070 14 |
U Lg2 |
| 20.715 |
0.066 14 |
U Lg3 |
| 20.844 |
0.92 17 |
U Lg6 |
| 89.178 |
1.80E-06 7 |
Th Ka3 |
| 89.957 |
0.000596 17 |
Th Ka2 |
| 93.350 |
0.00097 3 |
Th Ka1 |
| 93.844 |
0.00375 16 |
U Ka3 |
| 94.654 |
1.08 4 |
U Ka2 |
| 98.434 |
1.74 6 |
U Ka1 |
| 104.819 |
1.18E-04 3 |
Th Kb3 |
| 105.604 |
2.26E-04 6 |
Th Kb1 |
| 106.239 |
8.0E-06 4 |
Th Kb5 |
| 108.583 |
8.65E-05 24 |
Th Kb2 |
| 108.955 |
3.02E-05 14 |
Th Kb4 |
| 110.421 |
0.215 8 |
U Kb3 |
| 111.298 |
0.407 15 |
U Kb1 |
| 111.964 |
0.0151 8 |
U Kb5 |
| 114.445 |
0.158 6 |
U Kb2 |
| 114.844 |
0.056 3 |
U Kb4 |
Betas from 232Pa (1.31 d 2)
|
|---|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|---|
|
| 125.2 |
0.083 5 |
b- |
| 163.94 |
0.220 10 |
b- |
| 204.22 |
0.033 4 |
b- |
| 286.1 |
25.1 5 |
b- |
| 320.15 |
73.5 22 |
b- |
| 366.32 |
0.1 |
b- |
| 425.58 |
0.5 |
b- |
| 445.63 |
0.00000009 |
e |
| 470.21 |
1 |
b- |
| 503.93 |
0.1 |
b- |
| 602.44 |
0.1 |
b- |
| 645.79 |
0.1 |
b- |
| 708.03 |
0.5 |
b- |
| 773.81 |
1 |
b- |
| 1180.43 |
0.8 |
b- |
| 1289.43 |
0.7 |
b- |
| 1337 |
0.1 |
b- |
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