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|
Half life: | 26.8 m 9 | |
Jp: | 0+ |
Sn (keV): | 5.00E3 sy |
Prod. mode: |
Naturally occurring
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ENSDF citation: | NDS 76,127 (1995) |
Literature cut-off date: | 1-Jun-1995 |
Author(s): | Y.A. Akovali |
Update: | 1-Jan-1997, Y. Akovali |
References since cut-off: |
214Pb decay from 1997-98 (NSR)
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|
Decay properties: |
Mode | Branching (%) | Q-value (keV) |
|
b- | 100 | 1024 11 |
|
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 214Pb (26.8 m 9)
|
Eg (keV) |
Ig (%) | Decay mode |
|
9.5 |
|
b- |
53.2275 21 |
1.2 3 |
b- |
56.84 |
|
b- |
62.7 |
|
b- |
107.22 9 |
0.015 3 |
b- |
118.16 |
|
b- |
137.45 30 |
0.006 |
b- |
141.3 6 |
0.004 |
b- |
170.07 6 |
0.032 6 |
b- |
181.5 |
|
b- |
196.20 5 |
0.069 10 |
b- |
205.68 9 |
0.0115 14 |
b- |
216.47 7 |
0.022 5 |
b- |
238.4 |
0.015 |
b- |
241.997 3 |
7.43 11 |
b- |
258.87 4 |
0.524 11 |
b- |
274.80 5 |
0.474 11 |
b- |
295.224 2 |
19.3 2 |
b- |
298.76 |
0.02 |
b- |
305.26 3 |
0.031 3 |
b- |
314.32 7 |
0.078 1 |
b- |
323.83 4 |
0.028 4 |
b- |
351.932 2 |
37.6 4 |
b- |
462.00 7 |
0.221 9 |
b- |
480.43 2 |
0.320 11 |
b- |
487.09 7 |
0.422 16 |
b- |
511.0 4 |
0.032 10 |
b- |
533.66 2 |
0.186 9 |
b- |
538.41 8 |
0.020 3 |
b- |
543.81 7 |
0.069 10 |
b- |
580.13 3 |
0.352 14 |
b- |
765.96 9 |
0.078 14 |
b- |
785.96 9 |
1.07 8 |
b- |
839.04 9 |
0.587 10 |
b- |
|
X-rays from 214Pb (26.8 m 9)
|
E (keV) |
I (%) | Assignment |
|
9.420 |
0.25 7 |
Bi Ll |
10.731 |
0.49 12 |
Bi La2 |
10.839 |
4.4 11 |
Bi La1 |
11.712 |
0.059 15 |
Bi Lh |
12.480 |
0.070 17 |
Bi Lb6 |
12.691 |
0.54 14 |
Bi Lb4 |
12.967 |
1.1 3 |
Bi Lb2 |
13.023 |
2.5 6 |
Bi Lb1 |
13.211 |
0.63 16 |
Bi Lb3 |
13.393 |
0.15 4 |
Bi Lb5 |
15.247 |
0.53 13 |
Bi Lg1 |
15.582 |
0.19 5 |
Bi Lg2 |
15.685 |
0.097 25 |
Bi Lg6 |
15.709 |
0.23 6 |
Bi Lg3 |
74.138 |
0.0081 22 |
Bi Ka3 |
74.815 |
4.8 13 |
Bi Ka2 |
77.107 |
8.0 22 |
Bi Ka1 |
86.830 |
1.0 3 |
Bi Kb3 |
87.349 |
1.8 5 |
Bi Kb1 |
87.892 |
0.055 15 |
Bi Kb5 |
89.784 |
0.67 18 |
Bi Kb2 |
90.074 |
0.17 5 |
Bi Kb4 |
Betas from 214Pb (26.8 m 9)
|
Eb endpoint (keV) |
Ib (%) | Decay mode |
|
136 |
0.034 11 |
b- |
185 |
2.77 10 |
b- |
226,76 |
0.021 4 |
b- |
490,33 |
1.18 13 |
b- |
672,07 |
48.9 10 |
b- |
728,78 |
42.2 9 |
b- |
1024 |
6.3 20 |
b- |
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