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Half life: | 4.5 h 2 | |
Jp: | (3/2-) |
Sn (keV): | 7.19E3 sy |
Sp (keV): | 3403 5 |
Prod. mode: |
Charged particle reaction
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ENSDF citation: | NDS 66,897 (1992) |
Literature cut-off date: | 7-Oct-1993 |
Author(s): | Y.A. Akovali |
Update: | 7-Oct-1993, Y. Akovali |
References since cut-off: |
243Bk decay from 1993-98 (NSR)
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Decay properties: |
Mode | Branching (%) | Q-value (keV) |
References |
e | ~99.85 | 1508 5 |
|
a | ~0.15 | 6874 4 |
66Ah02 91Ry01 |
|
Data sets: |
Mode | Data set name | Display data |
|
Gammas from 243Bk (4.5 h 2)
|
Eg (keV) |
Ig (%) | Decay mode |
|
41 |
0.006 |
a |
87.4 1 |
* |
e+b+ |
146.4 5 |
0.012 5 |
a |
187.1 5 |
0.060 15 |
a |
536 10 |
<0.015 |
a |
755 2 |
10* |
e+b+ |
840 40 |
3* |
e+b+ |
946 2 |
8* |
e+b+ |
* Relative intensity |
X-rays from 243Bk (4.5 h 2)
|
E (keV) |
I (%) | Assignment |
|
13.377 |
0.003 3 |
Am Ll |
15.414 |
0.004 4 |
Am La2 |
15.620 |
0.04 4 |
Am La1 |
16.819 |
0.0003 3 |
Am Lh |
17.890 |
0.0008 7 |
Am Lb6 |
18.069 |
0.014 14 |
Am Lb4 |
18.656 |
0.010 10 |
Am Lb2 |
18.856 |
0.011 10 |
Am Lb1 |
19.110 |
0.012 12 |
Am Lb3 |
19.399 |
0.0023 22 |
Am Lb5 |
22.072 |
0.0028 24 |
Am Lg1 |
22.370 |
0.006 6 |
Am Lg2 |
22.643 |
0.005 5 |
Am Lg3 |
22.836 |
0.0006 5 |
Am Lg6 |
101.174 |
1.00E-05 20 |
Am Ka3 |
102.030 |
0.0023 5 |
Am Ka2 |
105.472 |
0.0037 7 |
Am Ka1 |
119.243 |
0.00046 9 |
Am Kb3 |
120.284 |
0.00086 17 |
Am Kb1 |
120.989 |
3.4E-05 7 |
Am Kb5 |
123.681 |
0.00034 7 |
Am Kb2 |
124.128 |
1.3E-04 3 |
Am Kb4 |
Alphas from 243Bk (4.5 h 2)
|
Ea (keV) |
Ia (%) |
|
6185 4 |
3.9 5 |
6213 4 |
13.6 9 |
6397 |
~0.2 |
6449 5 |
0.7 2 |
6505 4 |
6.9 7 |
6545 4 |
19.4 13 |
6577 4 |
25.6 16 |
6608 5 |
~0.7 |
6669 4 |
~1.2 |
6721 4 |
12.5 9 |
6761 4 |
15.4 10 |
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