|
|
Half life: | 4.2 m 2 | |
Jp: | 3/2- |
Sn (keV): | 7.8E3 sy |
Sp (keV): | 4.7E3 sy |
Prod. mode: |
Charged particle reaction
|
| |
ENSDF citation: | NDS 59,1 (1990) |
Literature cut-off date: | 1-Jul-1988 |
Author(s): | R.G. Helmer |
References since cut-off: |
161Yb decay from 1988-98 (NSR)
|
|
Decay properties: |
Mode | Branching (%) | Q-value (keV) |
|
e+b+ | 100 | 4.15E3 sy |
|
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 161Yb (4.2 m 2)
|
Eg (keV) |
Ig (%) | Decay mode |
|
7.3 |
|
e+b+ |
15.4 |
|
e+b+ |
18.90 12 |
|
e+b+ |
70.90 10 |
0.48 10 |
e+b+ |
78.20 3 |
34 3 |
e+b+ |
140.25 8 |
2.8 3 |
e+b+ |
144.43 6 |
4.6 5 |
e+b+ |
159.67 19 |
0.59 13 |
e+b+ |
161.85 15 |
0.69 13 |
e+b+ |
188.28 5 |
3.6 3 |
e+b+ |
192.26 14 |
0.58 5 |
e+b+ |
197.7 5 |
~0.039 |
e+b+ |
222.37 20 |
0.24 4 |
e+b+ |
261.2 3 |
0.24 7 |
e+b+ |
266.0 5 |
0.8 3 |
e+b+ |
298.46 15 |
1.35 8 |
e+b+ |
310.3 3 |
0.45 8 |
e+b+ |
314.70 15 |
2.66 10 |
e+b+ |
318.63 18 |
0.64 5 |
e+b+ |
330.10 24 |
2.75 17 |
e+b+ |
344.72 28 |
1.44 13 |
e+b+ |
359.92 17 |
1.11 8 |
e+b+ |
381.03 14 |
1.65 8 |
e+b+ |
410.44 17 |
1.23 9 |
e+b+ |
443.02 24 |
0.41 7 |
e+b+ |
458.22 16 |
2.86 10 |
e+b+ |
471.00 10 |
1.65 9 |
e+b+ |
519.12 20 |
0.63 7 |
e+b+ |
532.91 23 |
0.63 9 |
e+b+ |
536.6 3 |
0.43 9 |
e+b+ |
550.0 5 |
0.26 8 |
e+b+ |
552.1 5 |
0.26 8 |
e+b+ |
555.50 15 |
1.45 8 |
e+b+ |
560.48 20 |
2.12 16 |
e+b+ |
566.92 22 |
0.71 9 |
e+b+ |
569.73 14 |
5.7 3 |
e+b+ |
599.88 10 |
25.9 12 |
e+b+ |
631.45 10 |
13.9 7 |
e+b+ |
641.22 21 |
0.55 7 |
e+b+ |
644.9 4 |
0.45 9 |
e+b+ |
659.10 14 |
3.22 13 |
e+b+ |
690.75 20 |
1.07 9 |
e+b+ |
714.9 4 |
0.52 9 |
e+b+ |
722.15 23 |
0.75 10 |
e+b+ |
730.9 5 |
0.26 9 |
e+b+ |
745.6 4 |
0.25 7 |
e+b+ |
771.24 28 |
0.46 8 |
e+b+ |
781.2 3 |
0.56 10 |
e+b+ |
789.47 27 |
0.56 7 |
e+b+ |
793.02 23 |
1.22 8 |
e+b+ |
800.45 28 |
0.98 13 |
e+b+ |
805.24 24 |
0.71 8 |
e+b+ |
813.15 28 |
0.39 5 |
e+b+ |
816.5 3 |
0.30 5 |
e+b+ |
823.5 5 |
0.24 8 |
e+b+ |
842.7 3 |
0.59 8 |
e+b+ |
959.6 4 |
0.42 9 |
e+b+ |
1007.2 4 |
0.92 10 |
e+b+ |
1018.5 4 |
0.81 8 |
e+b+ |
1022.0 4 |
0.51 7 |
e+b+ |
1038.2 5 |
0.46 8 |
e+b+ |
1042.7 4 |
1.01 8 |
e+b+ |
1117.3 5 |
0.47 12 |
e+b+ |
1145.6 5 |
0.96 9 |
e+b+ |
1167.1 6 |
0.59 9 |
e+b+ |
1182.5 5 |
0.84 9 |
e+b+ |
1364.9 5 |
0.96 9 |
e+b+ |
1517.8 5 |
0.94 12 |
e+b+ |
1805.8 15 |
0.60 13 |
e+b+ |
|
X-rays from 161Yb (4.2 m 2)
|
E (keV) |
I (%) | Assignment |
|
6.341 |
0.37 5 |
Tm Ll |
7.133 |
0.93 10 |
Tm La2 |
7.180 |
8.4 9 |
Tm La1 |
7.310 |
0.125 16 |
Tm Lh |
8.026 |
1.1 3 |
Tm Lb4 |
8.102 |
5.9 8 |
Tm Lb1 |
8.176 |
0.096 11 |
Tm Lb6 |
8.231 |
1.6 5 |
Tm Lb3 |
8.468 |
1.65 19 |
Tm Lb2 |
9.437 |
1.05 14 |
Tm Lg1 |
9.730 |
0.33 9 |
Tm Lg2 |
9.779 |
0.49 14 |
Tm Lg3 |
49.274 |
0.0111 7 |
Tm Ka3 |
49.773 |
22.4 12 |
Tm Ka2 |
50.742 |
39.7 21 |
Tm Ka1 |
57.300 |
4.19 23 |
Tm Kb3 |
57.505 |
8.1 4 |
Tm Kb1 |
57.898 |
0.160 10 |
Tm Kb5 |
59.028 |
2.73 15 |
Tm Kb2 |
59.210 |
0.72 5 |
Tm Kb4 |
Betas from 161Yb (4.2 m 2)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
3440,34 |
14 |
e |
3471,92 |
30 |
e |
3502,11 |
5.0 |
e |
3812,63 |
6 |
e |
4131,1 |
10 |
e |
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