Strontium Average Charge States by FLYCHK calculations
Steady-State Average Charge States are tabulated
Electron Density Grid : 1012 cm-3 - 1024 cm-3 : Electron Temperature Grid : 0.5 eV - 105 eV
FLYCHK calculations are known to give better results for highly ionized plasmas and intermediate electron densities.
For very low Ne, FLYCHK overestimates the meta-stable state population which may affect <Z>.
For very high Ne, FLYCHK may give inadequate results due to simple continuum lowering model and lack of degenerate states.
| Te\ Ne | 1012 | 1013 | 1014 | 1015 | 1016 | 1017 | 1018 | 1019 | 1020 | 1021 | 1022 | 1023 | 1024 |
| 0.5 | 6.53E-01 | 8.67E-01 | 9.31E-01 | 9.26E-01 | 7.40E-01 | 2.61E-01 | 4.51E-02 | 9.55E-03 | 5.14E-03 | 2.28E-02 | 2.00E+00 | 2.00E+00 | 8.00E+00 |
| 1.0 | 1.84E+00 | 1.91E+00 | 1.96E+00 | 1.95E+00 | 1.80E+00 | 1.30E+00 | 8.33E-01 | 3.70E-01 | 1.40E-01 | 2.72E-01 | 2.00E+00 | 2.00E+00 | 8.00E+00 |
| 1.5 | 2.00E+00 | 2.00E+00 | 2.00E+00 | 2.00E+00 | 1.99E+00 | 1.95E+00 | 1.63E+00 | 8.05E-01 | 1.99E-01 | 1.67E-01 | 2.00E+00 | 2.00E+00 | 8.00E+00 |
| 2.0 | 2.00E+00 | 2.00E+00 | 2.00E+00 | 2.00E+00 | 2.00E+00 | 1.99E+00 | 1.88E+00 | 1.37E+00 | 3.54E-01 | 2.04E-01 | 2.00E+00 | 2.00E+00 | 8.00E+00 |
| 5.0 | 2.72E+00 | 2.75E+00 | 2.90E+00 | 3.09E+00 | 3.14E+00 | 3.12E+00 | 2.92E+00 | 2.30E+00 | 1.64E+00 | 8.64E-01 | 2.01E+00 | 2.04E+00 | 8.00E+00 |
| 7.0 | 3.34E+00 | 3.36E+00 | 3.50E+00 | 3.86E+00 | 4.19E+00 | 4.26E+00 | 4.13E+00 | 3.48E+00 | 2.46E+00 | 1.22E+00 | 2.07E+00 | 2.09E+00 | 8.00E+00 |
| 10.0 | 4.13E+00 | 4.14E+00 | 4.22E+00 | 4.58E+00 | 5.21E+00 | 5.61E+00 | 5.63E+00 | 5.12E+00 | 3.90E+00 | 2.47E+00 | 2.21E+00 | 2.23E+00 | 8.00E+00 |
| 15.0 | 5.25E+00 | 5.25E+00 | 5.29E+00 | 5.53E+00 | 6.20E+00 | 7.04E+00 | 7.36E+00 | 7.13E+00 | 5.96E+00 | 4.32E+00 | 3.24E+00 | 2.57E+00 | 8.01E+00 |
| 23.0 | 7.46E+00 | 7.46E+00 | 7.47E+00 | 7.54E+00 | 7.83E+00 | 8.21E+00 | 8.50E+00 | 8.62E+00 | 7.96E+00 | 6.56E+00 | 5.11E+00 | 3.44E+00 | 8.03E+00 |
| 32.0 | 8.91E+00 | 8.91E+00 | 8.91E+00 | 8.92E+00 | 8.94E+00 | 9.05E+00 | 9.35E+00 | 1.04E+01 | 1.07E+01 | 8.23E+00 | 6.55E+00 | 4.77E+00 | 8.05E+00 |
| 52.0 | 9.73E+00 | 9.73E+00 | 9.73E+00 | 9.73E+00 | 9.74E+00 | 9.85E+00 | 1.07E+01 | 1.21E+01 | 1.34E+01 | 1.31E+01 | 1.12E+01 | 7.53E+00 | 8.20E+00 |
| 74.0 | 1.01E+01 | 1.01E+01 | 1.01E+01 | 1.01E+01 | 1.02E+01 | 1.05E+01 | 1.16E+01 | 1.33E+01 | 1.51E+01 | 1.60E+01 | 1.42E+01 | 1.23E+01 | 1.21E+01 |
| 100.0 | 1.07E+01 | 1.07E+01 | 1.07E+01 | 1.07E+01 | 1.08E+01 | 1.12E+01 | 1.25E+01 | 1.43E+01 | 1.65E+01 | 1.82E+01 | 1.71E+01 | 1.48E+01 | 1.33E+01 |
| 165.0 | 1.26E+01 | 1.26E+01 | 1.26E+01 | 1.27E+01 | 1.27E+01 | 1.30E+01 | 1.41E+01 | 1.62E+01 | 1.87E+01 | 2.05E+01 | 2.14E+01 | 1.91E+01 | 1.69E+01 |
| 235.0 | 1.44E+01 | 1.44E+01 | 1.44E+01 | 1.44E+01 | 1.45E+01 | 1.46E+01 | 1.55E+01 | 1.75E+01 | 1.98E+01 | 2.26E+01 | 2.45E+01 | 2.27E+01 | 1.96E+01 |
| 310.0 | 1.61E+01 | 1.61E+01 | 1.61E+01 | 1.61E+01 | 1.61E+01 | 1.62E+01 | 1.68E+01 | 1.86E+01 | 2.07E+01 | 2.42E+01 | 2.60E+01 | 2.50E+01 | 2.20E+01 |
| 390.0 | 1.75E+01 | 1.75E+01 | 1.75E+01 | 1.75E+01 | 1.75E+01 | 1.76E+01 | 1.80E+01 | 1.94E+01 | 2.17E+01 | 2.53E+01 | 2.67E+01 | 2.62E+01 | 2.38E+01 |
| 475.0 | 1.87E+01 | 1.87E+01 | 1.87E+01 | 1.87E+01 | 1.87E+01 | 1.88E+01 | 1.91E+01 | 2.01E+01 | 2.28E+01 | 2.60E+01 | 2.71E+01 | 2.72E+01 | 2.55E+01 |
| 655.0 | 2.13E+01 | 2.13E+01 | 2.13E+01 | 2.13E+01 | 2.13E+01 | 2.13E+01 | 2.14E+01 | 2.24E+01 | 2.50E+01 | 2.68E+01 | 2.76E+01 | 2.88E+01 | 2.86E+01 |
| 845.0 | 2.48E+01 | 2.48E+01 | 2.48E+01 | 2.48E+01 | 2.48E+01 | 2.48E+01 | 2.49E+01 | 2.53E+01 | 2.63E+01 | 2.72E+01 | 2.81E+01 | 3.00E+01 | 3.05E+01 |
| 1000.0 | 2.63E+01 | 2.63E+01 | 2.63E+01 | 2.63E+01 | 2.63E+01 | 2.63E+01 | 2.63E+01 | 2.65E+01 | 2.69E+01 | 2.75E+01 | 2.85E+01 | 3.08E+01 | 3.16E+01 |
| 1441.0 | 2.74E+01 | 2.74E+01 | 2.74E+01 | 2.74E+01 | 2.74E+01 | 2.74E+01 | 2.74E+01 | 2.74E+01 | 2.75E+01 | 2.79E+01 | 2.96E+01 | 3.24E+01 | 3.35E+01 |
| 1925.0 | 2.79E+01 | 2.79E+01 | 2.79E+01 | 2.79E+01 | 2.79E+01 | 2.79E+01 | 2.79E+01 | 2.79E+01 | 2.80E+01 | 2.85E+01 | 3.07E+01 | 3.34E+01 | 3.45E+01 |
| 2454.0 | 2.84E+01 | 2.84E+01 | 2.84E+01 | 2.84E+01 | 2.84E+01 | 2.84E+01 | 2.84E+01 | 2.84E+01 | 2.85E+01 | 2.93E+01 | 3.19E+01 | 3.42E+01 | 3.50E+01 |
| 3030.0 | 2.91E+01 | 2.91E+01 | 2.91E+01 | 2.91E+01 | 2.91E+01 | 2.91E+01 | 2.91E+01 | 2.91E+01 | 2.93E+01 | 3.03E+01 | 3.28E+01 | 3.46E+01 | 3.53E+01 |
| 3655.0 | 3.02E+01 | 3.02E+01 | 3.02E+01 | 3.02E+01 | 3.02E+01 | 3.02E+01 | 3.02E+01 | 3.02E+01 | 3.04E+01 | 3.15E+01 | 3.35E+01 | 3.50E+01 | 3.55E+01 |
| 4331.0 | 3.16E+01 | 3.16E+01 | 3.16E+01 | 3.16E+01 | 3.16E+01 | 3.16E+01 | 3.16E+01 | 3.16E+01 | 3.17E+01 | 3.25E+01 | 3.40E+01 | 3.52E+01 | 3.56E+01 |
| 5060.0 | 3.28E+01 | 3.28E+01 | 3.28E+01 | 3.28E+01 | 3.28E+01 | 3.28E+01 | 3.28E+01 | 3.28E+01 | 3.28E+01 | 3.33E+01 | 3.44E+01 | 3.54E+01 | 3.57E+01 |
| 5844.0 | 3.38E+01 | 3.38E+01 | 3.38E+01 | 3.38E+01 | 3.38E+01 | 3.38E+01 | 3.38E+01 | 3.37E+01 | 3.36E+01 | 3.39E+01 | 3.47E+01 | 3.55E+01 | 3.58E+01 |
| 6685.0 | 3.44E+01 | 3.44E+01 | 3.44E+01 | 3.44E+01 | 3.44E+01 | 3.44E+01 | 3.44E+01 | 3.43E+01 | 3.42E+01 | 3.44E+01 | 3.50E+01 | 3.56E+01 | 3.58E+01 |
| 7585.0 | 3.48E+01 | 3.48E+01 | 3.48E+01 | 3.48E+01 | 3.48E+01 | 3.48E+01 | 3.48E+01 | 3.47E+01 | 3.46E+01 | 3.47E+01 | 3.52E+01 | 3.57E+01 | 3.59E+01 |
| 8546.0 | 3.51E+01 | 3.51E+01 | 3.51E+01 | 3.51E+01 | 3.51E+01 | 3.51E+01 | 3.51E+01 | 3.51E+01 | 3.49E+01 | 3.50E+01 | 3.53E+01 | 3.58E+01 | 3.59E+01 |
| 10000.0 | 3.54E+01 | 3.54E+01 | 3.54E+01 | 3.54E+01 | 3.54E+01 | 3.54E+01 | 3.54E+01 | 3.54E+01 | 3.53E+01 | 3.53E+01 | 3.55E+01 | 3.59E+01 | 3.60E+01 |
| 20000.0 | 3.61E+01 | 3.61E+01 | 3.61E+01 | 3.61E+01 | 3.61E+01 | 3.61E+01 | 3.61E+01 | 3.61E+01 | 3.61E+01 | 3.61E+01 | 3.62E+01 | 3.63E+01 | 3.64E+01 |
| 50000.0 | 3.69E+01 | 3.69E+01 | 3.69E+01 | 3.69E+01 | 3.69E+01 | 3.69E+01 | 3.69E+01 | 3.69E+01 | 3.69E+01 | 3.69E+01 | 3.70E+01 | 3.70E+01 | 3.71E+01 |
| 100000.0 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.74E+01 | 3.75E+01 | 3.75E+01 |