Atomic Data for Bk
| Property | Value |
| Atomic Number: | 97 |
| Atomic Mass: | 247.0 |
| Density (gm / cm^3): |
14.78 |
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X-ray absorption edges for Bk
| Edge |
Energy (eV) |
Width (eV) |
Fluorescence Yield |
Edge Jump |
| K |
131556.0 |
119.000 |
0.97246 |
3.998 |
| L1 |
25256.0 |
13.800 |
0.18900 |
1.158 |
| L2 |
24371.0 |
11.800 |
0.48500 |
1.400 |
| L3 |
19435.0 |
8.550 |
0.55000 |
2.346 |
| M1 |
6545.0 |
22.000 |
0.00554 |
1.040 |
| M2 |
6138.0 |
16.000 |
0.02144 |
1.058 |
| M3 |
4976.0 |
10.000 |
0.01125 |
1.163 |
| M4 |
4353.0 |
4.700 |
0.09957 |
1.390 |
| M5 |
4127.0 |
4.300 |
0.07333 |
2.235 |
| N1 |
1748.0 |
13.000 |
0.00092 |
1.017 |
| N2 |
1558.0 |
8.000 |
0.00119 |
1.005 |
| N3 |
1249.0 |
8.000 |
0.00077 |
1.060 |
| N4 |
955.0 |
5.000 |
0.00089 |
1.020 |
| N5 |
898.0 |
5.000 |
0.00091 |
1.018 |
| N6 |
511.0 |
0.632 |
0.00026 |
1.070 |
| N7 |
495.0 |
0.632 |
0.00026 |
1.090 |
| O1 |
399.0 |
0.100 |
0.00000 |
1.061 |
| O2 |
326.0 |
0.100 |
0.00000 |
1.160 |
| O3 |
237.0 |
0.100 |
0.00000 |
1.500 |
| O4 |
130.0 |
0.100 |
0.00000 |
1.050 |
| O5 |
117.0 |
0.100 |
0.00000 |
1.100 |
| P1 |
52.0 |
0.100 |
0.00000 |
1.000 |
| P2 |
32.0 |
0.100 |
0.00000 |
1.000 |
| P3 |
16.0 |
0.100 |
0.00000 |
1.000 |
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X-ray fluorescence lines for Bk
| Line |
Energy (eV) |
Intensity |
| Ka1 (K - L3 ) |
112121.0 |
0.46617 |
| Ka2 (K - L2 ) |
107185.0 |
0.29653 |
| Ka3 (K - L1 ) |
106300.0 |
0.00147 |
| Kb1 (K - M3 ) |
126580.0 |
0.11023 |
| Kb2 (K - N2,3 ) |
129998.0 |
0.06060 |
| Kb3 (K - M2 ) |
125418.0 |
0.05844 |
| Kb4 (K - N4,5 ) |
130601.0 |
0.00207 |
| Kb5 (K - M4,5 ) |
127203.0 |
0.00450 |
| La1 (L3 - M5 ) |
15308.0 |
0.64943 |
| La2 (L3 - M4 ) |
15082.0 |
0.07267 |
| Lb1 (L2 - M4 ) |
20018.0 |
0.74944 |
| Lb2,15 (L3 - N4,5 ) |
18480.0 |
0.17395 |
| Lb3 (L1 - M3 ) |
20280.0 |
0.30259 |
| Lb4 (L1 - M2 ) |
19118.0 |
0.38254 |
| Lb5 (L3 - O4,5 ) |
19305.0 |
0.04202 |
| Lb6 (L3 - N1 ) |
17687.0 |
0.01325 |
| Lg1 (L2 - N4 ) |
23416.0 |
0.19093 |
| Lg2 (L1 - N2 ) |
23698.0 |
0.17597 |
| Lg3 (L1 - N3 ) |
24007.0 |
0.13891 |
| Lg6 (L2 - O4 ) |
24241.0 |
0.03842 |
| Ll (L3 - M1 ) |
12890.0 |
0.04869 |
| Ln (L2 - M1 ) |
17826.0 |
0.02120 |
| Ma (M5 - N6,7 ) |
3616.0 |
1.00000 |
| Mb (M4 - N6 ) |
3842.0 |
0.99707 |
| Mg (M3 - N5 ) |
4078.0 |
1.00000 |
| Mz (M4,5 - N2,3 ) |
2795.0 |
0.00293 |
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