| |
|
| Half life: | 112 s 2 | |
| E(level): | 152.6 keV |
| Jp: | (11/2-) |
| Sn (keV): | 9.5E3 sy |
| Sp (keV): | 4.18E3 20 |
| | |
| ENSDF citation: | NDS 64,429 (1991) |
| Literature cut-off date: | 1-Jan-1991 |
| Author(s): | L.K. Peker |
| References since cut-off: |
143Gd decay from 1991-98 (NSR)
|
| |
Decay properties: |
| Mode | Branching (%) | Q-value (keV) |
References |
| e+b+ | 100 | 6.01E3 20 |
78Fi02 76Wi09 |
| |
Most Recent ENSDF Data (12/2002) |
| Mode | Data set name | Display data |
|
| TORI Data (1999)
Gammas from 143mGd (112 s 2)
|
| Eg (keV) |
Ig (%) | Decay mode |
|
| 117.57 5 |
6.5 5 |
e+b+ |
| 131.1 1 |
0.37 6 |
e+b+ |
| 210.9 1 |
1.10 8 |
e+b+ |
| 271.94 3 |
84 |
e+b+ |
| 304.2 2 |
1.01 8 |
e+b+ |
| 389.47 5 |
3.46 25 |
e+b+ |
| 428.1 2 |
0.25 8 |
e+b+ |
| 497.3 1 |
0.59 8 |
e+b+ |
| 545.3 1 |
0.59 8 |
e+b+ |
| 588.00 3 |
15.7 11 |
e+b+ |
| 590.8 2 |
0.34 17 |
e+b+ |
| 594.3 1 |
0.58 5 |
e+b+ |
| 625.23 8 |
1.18 8 |
e+b+ |
| 668.10 3 |
9.7 7 |
e+b+ |
| 698.8 1 |
0.38 5 |
e+b+ |
| 776.8 1 |
0.84 8 |
e+b+ |
| 785.56 6 |
5.5 4 |
e+b+ |
| 798.89 6 |
10.7 8 |
e+b+ |
| 824.43 9 |
5.0 3 |
e+b+ |
| 830.1 1 |
0.54 5 |
e+b+ |
| 836.3 1 |
0.56 5 |
e+b+ |
| 845.5 2 |
0.25 8 |
e+b+ |
| 890.52 9 |
1.77 17 |
e+b+ |
| 906.96 6 |
2.11 25 |
e+b+ |
| 916.53 5 |
4.3 3 |
e+b+ |
| 926.6 2 |
0.55 8 |
e+b+ |
| 984.93 5 |
2.02 17 |
e+b+ |
| 993.1 3 |
0.46 5 |
e+b+ |
| 1008.28 5 |
1.35 8 |
e+b+ |
| 1041.35 5 |
3.03 25 |
e+b+ |
| 1059.3 1 |
0.84 8 |
e+b+ |
| 1087.3 1 |
0.76 17 |
e+b+ |
| 1087.3 1 |
0.84 17 |
e+b+ |
| 1138.9 1 |
0.81 8 |
e+b+ |
| 1144.22 29 |
0.76 25 |
e+b+ |
| 1158.2 1 |
0.56 8 |
e+b+ |
| 1162.8 2 |
0.76 8 |
e+b+ |
| 1196.9 1 |
0.89 8 |
e+b+ |
| 1213.1 3 |
0.56 8 |
e+b+ |
| 1219.21 7 |
4.1 3 |
e+b+ |
| 1225.8 5 |
0.25 8 |
e+b+ |
| 1231.8 3 |
0.67 8 |
e+b+ |
| 1276.9 5 |
0.25 8 |
e+b+ |
| 1293.3 2 |
0.84 8 |
e+b+ |
| 1297.6 2 |
0.35 6 |
e+b+ |
| 1329.3 5 |
0.25 8 |
e+b+ |
| 1354.4 2 |
0.51 8 |
e+b+ |
| 1373.6 1 |
1.10 8 |
e+b+ |
| 1386.69 7 |
1.26 8 |
e+b+ |
| 1404.56 7 |
2.87 25 |
e+b+ |
| 1489.8 2 |
0.66 8 |
e+b+ |
| 1503.4 1 |
1.18 8 |
e+b+ |
| 1629.3 1 |
1.94 17 |
e+b+ |
| 1633.3 6 |
0.08 4 |
e+b+ |
| 1675.9 3 |
0.48 8 |
e+b+ |
| 1702.5 1 |
1.10 8 |
e+b+ |
| 1746.4 1 |
0.76 8 |
e+b+ |
| 1793.21 7 |
2.61 17 |
e+b+ |
| 1807.14 7 |
7.7 6 |
e+b+ |
| 1820.27 7 |
3.03 25 |
e+b+ |
| 1886.0 2 |
0.76 8 |
e+b+ |
| 2338.9 8 |
0.25 8 |
e+b+ |
|
X-rays from 143mGd (112 s 2)
|
| E (keV) |
I (%) | Assignment |
|
| 5.177 |
0.24 3 |
Eu Ll |
| 5.816 |
0.65 5 |
Eu La2 |
| 5.817 |
0.089 8 |
Eu Lh |
| 5.846 |
5.9 5 |
Eu La1 |
| 6.438 |
0.38 6 |
Eu Lb4 |
| 6.457 |
3.7 3 |
Eu Lb1 |
| 6.571 |
0.62 10 |
Eu Lb3 |
| 6.617 |
0.056 5 |
Eu Lb6 |
| 6.844 |
1.23 10 |
Eu Lb2 |
| 7.484 |
0.62 6 |
Eu Lg1 |
| 7.768 |
0.117 20 |
Eu Lg2 |
| 7.795 |
0.17 3 |
Eu Lg3 |
| 40.467 |
0.0062 4 |
Eu Ka3 |
| 40.902 |
23.0 13 |
Eu Ka2 |
| 41.542 |
41.4 23 |
Eu Ka1 |
| 46.905 |
4.07 23 |
Eu Kb3 |
| 47.038 |
7.9 4 |
Eu Kb1 |
| 47.373 |
0.120 8 |
Eu Kb5 |
| 48.249 |
2.61 14 |
Eu Kb2 |
| 48.386 |
1.04 7 |
Eu Kb4 |
Betas from 143mGd (112 s 2)
|
| Eb endpoint (keV) |
Ib (%) | Decay mode |
|
| 2529.8 |
0.14 |
b+ |
| 2539.97 |
0.5 |
b+ |
| 2723 |
0.12 |
b+ |
| 2789.48 |
0.9 |
b+ |
| 2808.71 |
0.26 |
b+ |
| 2865.02 |
1 |
b+ |
| 2886.27 |
0.6 |
b+ |
| 2931.3 |
0.36 |
b+ |
| 2943.91 |
9 |
b+ |
| 3048.45 |
2.3 |
b+ |
| 3075.53 |
2.6 |
b+ |
| 3121.88 |
3.7 |
b+ |
| 3170 |
0.28 |
b+ |
| 3236.98 |
0.49 |
b+ |
| 3378.86 |
0.43 |
b+ |
| 3386.37 |
0.9 |
b+ |
| 3464.1 |
1.9 |
b+ |
| 3537.98 |
1.2 |
b+ |
| 3551.8 |
0.2 |
e |
| 3561.97 |
0.7 |
e |
| 3575.36 |
0.6 |
b+ |
| 3642.86 |
0.41 |
b+ |
| 3735.02 |
0.18 |
b+ |
| 3745 |
0.13 |
e |
| 3809.36 |
0.6 |
b+ |
| 3811.48 |
0.9 |
e |
| 3830.71 |
0.25 |
e |
| 3883.72 |
1 |
b+ |
| 3887.02 |
0.9 |
e |
| 3908.27 |
0.5 |
e |
| 3926.66 |
2.8 |
b+ |
| 3952.18 |
7 |
b+ |
| 3953.3 |
0.31 |
e |
| 3965.91 |
8 |
e |
| 4052.29 |
0.1 |
b+ |
| 4070.45 |
1.8 |
e |
| 4082.94 |
6 |
b+ |
| 4083.18 |
2.8 |
b+ |
| 4097.53 |
1.9 |
e |
| 4143.88 |
2.5 |
e |
| 4163.12 |
0.08 |
b+ |
| 4192 |
0.18 |
e |
| 4233.66 |
0.9 |
b+ |
| 4258.98 |
0.31 |
e |
| 4400.86 |
0.23 |
e |
| 4408.37 |
0.5 |
e |
| 4486.1 |
1 |
e |
| 4559.98 |
0.6 |
e |
| 4597.36 |
0.26 |
e |
| 4664.86 |
0.18 |
e |
| 4751.09 |
16 |
b+ |
| 4757.02 |
0.07 |
e |
| 4831.36 |
0.23 |
e |
| 4905.72 |
0.37 |
e |
| 4948.66 |
0.9 |
e |
| 4974.18 |
2.3 |
e |
| 5074.29 |
0.031 |
e |
| 5104.94 |
1.9 |
e |
| 5105.18 |
0.8 |
e |
| 5185.12 |
0.022 |
e |
| 5255.66 |
0.26 |
e |
| 5773.09 |
3.1 |
e |
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