|
|
Half life: | 2.27 m 4 | |
Jp: | 1- |
Sn (keV): | 5087 97 |
Sp (keV): | 7.59E3 10 |
Prod. mode: |
Fission product Fast neutron activation
|
| |
ENSDF citation: | NDS 59,393 (1990) |
Literature cut-off date: | 31-Jul-1989 |
Author(s): | L.K. Peker |
References since cut-off: |
148Pr decay from 1989-98 (NSR)
|
|
Decay properties: |
Mode | Branching (%) | Q-value (keV) |
|
b- | 100 | 4932 89 |
|
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 148Pr (2.27 m 4)
|
Eg (keV) |
Ig (%) | Decay mode |
|
148.0 3 |
<0.31 |
b- |
171.5 3 |
<0.31 |
b- |
246.2 2 |
0.183 18 |
b- |
301.702 16 |
61 3 |
b- |
418.2 4 |
0.31 |
b- |
422.0 4 |
1.34 18 |
b- |
450.58 7 |
3.3 |
b- |
490.1 4 |
0.37 6 |
b- |
492.6 |
1.0 |
b- |
496.3 |
0.18 |
b- |
499.1 3 |
0.98 24 |
b- |
512.7 |
0.31 |
b- |
523.8 |
0.31 |
b- |
562.4 |
0.49 |
b- |
615.21 8 |
2.26 18 |
b- |
622.7 |
0.7 |
b- |
636.4 3 |
1.46 12 |
b- |
660.2 3 |
1.71 12 |
b- |
697.61 7 |
4.09 18 |
b- |
721.43 8 |
4.3 3 |
b- |
759.32 18 |
0.43 |
b- |
799.7 |
0.12 |
b- |
825.0 3 |
1.28 12 |
b- |
869.23 7 |
3.72 24 |
b- |
894.6 |
0.49 |
b- |
903.3 3 |
1.40 12 |
b- |
918.4 |
0.43 |
b- |
931.5 |
0.37 |
b- |
947.09 10 |
1.40 12 |
b- |
999.2 5 |
0.61 24 |
b- |
1023.18 7 |
4.8 4 |
b- |
1050.6 |
0.37 |
b- |
1065.2 |
0.43 |
b- |
1080.0 3 |
0.79 24 |
b- |
1132.2 3 |
1.34 12 |
b- |
1153.9 |
0.31 |
b- |
1157.2 |
1.16 12 |
b- |
1157.3 3 |
1.16 12 |
b- |
1171.06 15 |
0.61 6 |
b- |
1182.4 |
0.37 |
b- |
1209.92 8 |
1.77 18 |
b- |
1248.81 8 |
3.23 24 |
b- |
1260.8 |
1.5 |
b- |
1271.1 |
0.12 |
b- |
1327.5 10 |
0.12 6 |
b- |
1343.5 5 |
0.43 6 |
b- |
1357.78 15 |
5.5 4 |
b- |
1381.7 3 |
2.26 18 |
b- |
1408.0 |
0.18 |
b- |
1418.4 |
0.49 |
b- |
1426.7 4 |
0.49 12 |
b- |
1520.5 4 |
0.73 6 |
b- |
1580.6 7 |
0.24 12 |
b- |
1659.6 7 |
0.24 12 |
b- |
1682.2 7 |
0.24 12 |
b- |
1727.2 6 |
0.24 12 |
b- |
1772.3 3 |
0.79 6 |
b- |
1881.4 |
0.12 |
b- |
1908.0 3 |
1.10 12 |
b- |
1931.4 3 |
0.73 6 |
b- |
2086.5 5 |
0.4 3 |
b- |
2106.7 4 |
0.079 18 |
b- |
2128.7 |
1.5 |
b- |
2130.37 20 |
1.83 12 |
b- |
2143.5 5 |
0.49 6 |
b- |
2224.3 5 |
0.37 6 |
b- |
2241.2 5 |
0.18 6 |
b- |
2542.6 5 |
0.24 6 |
b- |
2629.7 4 |
1.28 12 |
b- |
2735.9 |
0.55 6 |
b- |
2983.2 6 |
0.37 6 |
b- |
|
X-rays from 148Pr (2.27 m 4)
|
E (keV) |
I (%) | Assignment |
|
4.633 |
0.0069 8 |
Nd Ll |
5.146 |
0.00286 25 |
Nd Lh |
5.208 |
0.0186 14 |
Nd La2 |
5.230 |
0.168 13 |
Nd La1 |
5.722 |
0.110 10 |
Nd Lb1 |
5.723 |
0.0080 13 |
Nd Lb4 |
5.829 |
0.0135 21 |
Nd Lb3 |
5.893 |
0.00147 11 |
Nd Lb6 |
6.090 |
0.036 3 |
Nd Lb2 |
6.604 |
0.0176 16 |
Nd Lg1 |
6.883 |
0.0024 4 |
Nd Lg2 |
6.901 |
0.0034 6 |
Nd Lg3 |
36.443 |
1.50E-04 9 |
Nd Ka3 |
36.847 |
0.75 4 |
Nd Ka2 |
37.361 |
1.36 7 |
Nd Ka1 |
42.166 |
0.131 7 |
Nd Kb3 |
42.271 |
0.254 14 |
Nd Kb1 |
42.580 |
0.00340 22 |
Nd Kb5 |
43.335 |
0.083 4 |
Nd Kb2 |
43.451 |
0.0306 19 |
Nd Kb4 |
Betas from 148Pr (2.27 m 4)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
1800,4 |
1.9 |
b- |
1999 |
3.8 |
b- |
2387 |
1.1 |
b- |
2856,3 |
7 |
b- |
3246,6 |
3.2 |
b- |
3270,4 |
9 |
b- |
3418,49 |
0.4 |
b- |
3681,19 |
1.0 |
b- |
3759,1 |
2.3 |
b- |
3906,88 |
2.8 |
b- |
4013,2 |
1.1 |
b- |
4628,3 |
31 |
b- |
4930 |
30 |
b- |
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