|
|
Half life: | 9.28 d 10 | |
Jp: | 7/2- |
Sn (keV): | 6929 3 |
Sp (keV): | 6187 18 |
Prod. mode: |
Charged particle reaction
|
| |
ENSDF citation: | NDS 73,351 (1994) |
Literature cut-off date: | 1-Dec-1994 |
Author(s): | B. Singh |
Update: | 20-Sep-1996, B. Singh |
References since cut-off: |
149Gd decay from 1996-98 (NSR)
|
|
Decay properties: |
Mode | Branching (%) | Q-value (keV) |
|
e+b+ | 100 | 1314 4 |
|
a | 4.3E-4 1 0 | 3100 3 |
|
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 149Gd (9.28 d 10)
|
Eg (keV) |
Ig (%) | Decay mode |
|
37.80 15 |
|
e+b+ |
82.50 15 |
0.031 7 |
e+b+ |
125.981 10 |
0.121 3 |
e+b+ |
127.1 3 |
0.010 5 |
e+b+ |
128.75 3 |
0.0366 24 |
e+b+ |
132.006 9 |
0.075 4 |
e+b+ |
138.13 5 |
0.087 3 |
e+b+ |
149.735 3 |
48.2 3 |
e+b+ |
184.512 10 |
0.0468 14 |
e+b+ |
186.74 5 |
0.0094 8 |
e+b+ |
189.70 20 |
0.010 5 |
e+b+ |
214.277 15 |
0.194 4 |
e+b+ |
252.219 7 |
0.270 6 |
e+b+ |
260.736 6 |
1.321 19 |
e+b+ |
264.67 3 |
0.041 4 |
e+b+ |
266.97 5 |
0.0304 14 |
e+b+ |
272.321 8 |
3.21 8 |
e+b+ |
278.28 2 |
0.069 3 |
e+b+ |
298.634 5 |
28.6 7 |
e+b+ |
341.65 5 |
0.079 5 |
e+b+ |
346.651 3 |
23.9 3 |
e+b+ |
348.96 10 |
0.096 24 |
e+b+ |
352.81 2 |
0.042 3 |
e+b+ |
384.539 10 |
0.0762 24 |
e+b+ |
398.816 12 |
0.0446 11 |
e+b+ |
404.296 5 |
0.199 3 |
e+b+ |
416.08 3 |
0.0235 7 |
e+b+ |
418.77 13 |
0.0052 6 |
e+b+ |
421.63 18 |
0.0034 5 |
e+b+ |
431.297 12 |
0.0713 14 |
e+b+ |
436.369 10 |
0.0159 14 |
e+b+ |
436.369 10 |
0.047 4 |
e+b+ |
456.78 3 |
0.0239 12 |
e+b+ |
459.814 5 |
0.579 6 |
e+b+ |
478.29 6 |
|
e+b+ |
478.710 8 |
0.228 4 |
e+b+ |
482.635 12 |
0.074 3 |
e+b+ |
492.81 7 |
0.0186 12 |
e+b+ |
496.383 2 |
1.658 24 |
e+b+ |
516.545 2 |
2.69 3 |
e+b+ |
534.295 4 |
3.07 3 |
e+b+ |
552.760 16 |
0.0863 24 |
e+b+ |
563.48 10 |
0.0102 11 |
e+b+ |
598.94 4 |
0.0193 10 |
e+b+ |
601.201 15 |
0.0588 14 |
e+b+ |
645.315 2 |
1.460 10 |
e+b+ |
649.06 8 |
0.0107 8 |
e+b+ |
662.898 15 |
0.284 5 |
e+b+ |
666.289 4 |
0.872 6 |
e+b+ |
673.65 15 |
0.0032 4 |
e+b+ |
726.21 2 |
0.082 6 |
e+b+ |
734.863 12 |
0.126 3 |
e+b+ |
748.601 2 |
8.22 10 |
e+b+ |
761.19 6 |
0.0075 9 |
e+b+ |
776.78 4 |
0.0144 7 |
e+b+ |
788.876 12 |
7.34 7 |
e+b+ |
794.7 3 |
0.031 7 |
e+b+ |
798.92 3 |
0.0482 14 |
e+b+ |
802.94 2 |
0.0429 14 |
e+b+ |
812.634 10 |
0.1470 24 |
e+b+ |
862.863 15 |
0.0670 14 |
e+b+ |
875.89 3 |
0.1509 24 |
e+b+ |
932.96 5 |
0.621 5 |
e+b+ |
938.610 9 |
2.39 3 |
e+b+ |
947.835 15 |
0.959 14 |
e+b+ |
952.68 3 |
0.0106 4 |
e+b+ |
956.4 5 |
0.017 10 |
e+b+ |
992.204 4 |
0.0323 10 |
e+b+ |
1012.610 21 |
0.0225 7 |
e+b+ |
1015.31 3 |
0.0121 5 |
e+b+ |
1081.58 3 |
0.0181 7 |
e+b+ |
1096.67 5 |
0.00159 14 |
e+b+ |
1207.74 7 |
0.00111 10 |
e+b+ |
1220.64 12 |
0.00077 5 |
e+b+ |
1231.0 2 |
0.00035 10 |
e+b+ |
1246.41 6 |
0.00202 10 |
e+b+ |
|
X-rays from 149Gd (9.28 d 10)
|
E (keV) |
I (%) | Assignment |
|
5.177 |
0.33 3 |
Eu Ll |
5.816 |
0.87 5 |
Eu La2 |
5.817 |
0.120 9 |
Eu Lh |
5.846 |
7.9 5 |
Eu La1 |
6.438 |
0.49 7 |
Eu Lb4 |
6.457 |
5.0 4 |
Eu Lb1 |
6.571 |
0.81 12 |
Eu Lb3 |
6.617 |
0.075 5 |
Eu Lb6 |
6.844 |
1.66 11 |
Eu Lb2 |
7.484 |
0.84 7 |
Eu Lg1 |
7.768 |
0.151 25 |
Eu Lg2 |
7.795 |
0.21 4 |
Eu Lg3 |
40.467 |
0.0087 3 |
Eu Ka3 |
40.902 |
32.0 8 |
Eu Ka2 |
41.542 |
57.6 15 |
Eu Ka1 |
46.905 |
5.67 15 |
Eu Kb3 |
47.038 |
11.0 3 |
Eu Kb1 |
47.373 |
0.167 7 |
Eu Kb5 |
48.249 |
3.63 10 |
Eu Kb2 |
48.386 |
1.44 6 |
Eu Kb4 |
Betas from 149Gd (9.28 d 10)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
67,59 |
0.0036 3 |
e |
82,75 |
0.269 16 |
e |
93,38 |
0.0043 6 |
e |
106,22 |
0.0043 5 |
e |
148,95 |
0.0121 8 |
e |
216,42 |
1.11 7 |
e |
292 |
0.0036 |
b+ |
301,4 |
0.178 10 |
e |
321,79 |
0.0323 20 |
e |
357,6 |
0.017 10 |
e |
361,32 |
0.077 5 |
e |
375,41 |
14.0 8 |
e |
380,89 |
0.88 5 |
e |
438,08 |
0.34 2 |
e |
501,38 |
0.309 21 |
e |
515,07 |
0.102 7 |
e |
518,96 |
33.9 19 |
e |
537,22 |
0.0144 10 |
e |
565,4 |
8.7 5 |
e |
647,72 |
0.10 |
e |
779,7 |
1.04 7 |
e |
854,17 |
0.190 13 |
e |
1164,27 |
34.4 21 |
e |
1314 |
10 |
e |
Alphas from 149Gd (9.28 d 10)
|
Ea (keV) |
Ia (%) |
|
3016 4 |
100 |
|
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