Atomic Data for Rb
| Property | Value |
| Atomic Number: | 37 |
| Atomic Mass: | 85.4678 |
| Density (gm / cm^3): |
1.532 |
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X-ray absorption edges for Rb
| Edge |
Energy (eV) |
Width (eV) |
Fluorescence Yield |
Edge Jump |
| K |
15200.0 |
2.990 |
0.64319 |
6.970 |
| L1 |
2065.0 |
4.440 |
0.00460 |
1.141 |
| L2 |
1864.0 |
1.430 |
0.02200 |
1.400 |
| L3 |
1804.0 |
1.270 |
0.02400 |
3.987 |
| M1 |
326.7 |
5.697 |
0.00005 |
1.040 |
| M2 |
248.7 |
2.403 |
0.00005 |
1.058 |
| M3 |
239.1 |
2.403 |
0.00008 |
1.123 |
| M4 |
113.0 |
0.085 |
0.00270 |
1.953 |
| M5 |
112.0 |
0.085 |
0.00000 |
1.843 |
| N1 |
30.5 |
0.452 |
0.00001 |
1.000 |
| N2 |
16.3 |
0.001 |
0.01266 |
1.000 |
| N3 |
15.3 |
0.001 |
0.01266 |
1.000 |
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X-ray fluorescence lines for Rb
| Line |
Energy (eV) |
Intensity |
| Ka1 (K - L3 ) |
13396.0 |
0.56094 |
| Ka2 (K - L2 ) |
13336.0 |
0.29094 |
| Ka3 (K - L1 ) |
13135.0 |
0.00038 |
| Kb1 (K - M3 ) |
14960.9 |
0.08762 |
| Kb2 (K - N2,3 ) |
15183.7 |
0.01374 |
| Kb3 (K - M2 ) |
14951.3 |
0.04539 |
| Kb5 (K - M4,5 ) |
15087.0 |
0.00098 |
| La1 (L3 - M5 ) |
1692.0 |
0.86022 |
| La2 (L3 - M4 ) |
1691.0 |
0.09462 |
| Lb1 (L2 - M4 ) |
1751.0 |
0.95012 |
| Lb3 (L1 - M3 ) |
1825.9 |
0.48962 |
| Lb4 (L1 - M2 ) |
1816.3 |
0.34567 |
| Lb6 (L3 - N1 ) |
1773.5 |
0.00139 |
| Lg2 (L1 - N2 ) |
2048.7 |
0.07418 |
| Lg3 (L1 - N3 ) |
2049.7 |
0.09053 |
| Ll (L3 - M1 ) |
1477.3 |
0.04376 |
| Ln (L2 - M1 ) |
1537.3 |
0.04987 |
| Mz (M4,5 - N2,3 ) |
96.7 |
1.00000 |
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