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Home All issues Volume 499 / No 3 (June I 2009) A&A, 499 3 (2009) 879-890 Full HTML
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Table 1:

A list of spectral lines used for the stratification calculations.

Ion		 Wavelength $E_{\rm i}$ (eV) $\log(gf)$ $\log~\gamma_{\rm St}$ Ref. Ion Wavelength $E_{\rm i}$ (eV) $\log(gf)$ $\log~\gamma_{\rm St}$ Ref.
Si II 5056.320 10.074 -0.510 -4.78 BBC Cr II 6147.154 4.756 -2.89 -6.66 RU
Si I 5517.530 5.082 -2.490 appr astr            
Si I 5780.380 4.920 -2.350 -4.18 G Fe II 5132.669 2.807 -4.09 -6.600 RU
Si I 5948.540 4.930 -1.230 -4.27 G Fe II 5169.033 2.891 -1.25 -6.590 RU
Si II 5978.930 10.074 -0.030 -5.01 BBC Fe II 5197.480 5.960 -3.13 -6.700 RU
Si I 6142.480 5.619 -1.420 appr astr Fe II 5197.577 3.230 -2.10 -6.600 RU
Si I 6155.130 5.619 -0.800 appr astr Fe I 5198.711 2.223 -2.135 -6.190 MFW
Si II 6347.110 8.121 0.230 -5.31 BBC Fe I 5217.389 3.211 -1.070 -5.450 BKK
Si II 6371.350 8.121 -0.080 -5.32 BBC Fe I 5253.462 3.283 -1.44 -5.460 K07
            Fe I 5383.369 4.312 0.645 -5.180 BWL
Ca I 4226.728 0.000 0.244 -6.03 SG Fe I 5397.127 0.915 -1.993 -6.300 MFW
Ca II 5021.138 7.515 -1.207 -4.61 TB Fe I 5397.190 4.446 -1.16 -5.260 K07
Ca II 5285.138 7.515 -1.207 -4.61 TB Fe I 5410.910 4.470 0.398 -5.060 BWL
Ca I 5857.451 2.933 0.240 -5.42 S Fe I 5424.068 4.320 0.520 -4.790 MFW
Ca I 5867.562 2.933 -1.570 -4.70 S Fe II 5425.257 3.199 -3.16 -6.600 RU
Ca I 6162.173 1.899 -0.090 -5.32 SO Fe I 5434.523 1.011 -2.122 -6.303 BPS1
Ca I 6163.755 2.521 -1.286 -5.00 SR Fe I 5560.211 4.434 -1.05 -4.323 K07
Ca I 6169.042 2.253 -0.797 -5.00 SR Fe I 5576.089 3.430 -1.000 -5.490 MFW
Ca I 6455.598 2.523 -1.340 -6.07 S Fe I 5775.081 4.220 -1.15 -5.560 K07
Ca II 6456.875 8.438 0.410 -3.70 TB Fe I 6137.691 2.588 -1.403 -6.112 BPS2
Ca I 6471.662 2.526 -0.686 -6.07 SR Fe I 6336.824 3.686 -0.856 -5.467 BK
            Fe II 6432.680 2.891 -3.52 -6.690 RU
Cr I 4274.800 0.000 -0.231 -6.22 MFW            
Cr II 4592.050 4.074 -1.419 -6.65 NL Sr II 4161.792 2.940 -0.502 appr W
Cr II 4634.070 4.072 -0.980 -6.65 NL Sr II 4215.519 0.000 -0.145 -5.50* W
Cr II 5046.429 8.227 -1.75 -5.91 RU Sr I 4811.877 1.847 0.190 appr GC
Cr II 5267.030 4.042 -3.06 -6.72 RU Sr I 5504.177 2.259 0.090 appr GC
Cr I 5296.691 0.983 -1.400 -6.12 MFW Sr I 6408.459 2.271 0.510 appr GC
Cr I 5297.377 2.900 0.167 -4.31 MFW            
Cr I 5348.315 1.004 -1.290 -6.11 MFW Ba II 4166.000 2.722 -0.42 appr NBS
Cr II 5510.700 3.827 -2.610 -6.65 RU Ba II 4524.925 2.512 -0.36 appr NBS
Cr II 5569.110 10.872 0.860 -5.36 RU Ba II 4554.029 0.000 0.17 appr NBS
Cr II 6053.466 4.745 -2.230 -6.63 RU Ba II 5853.668 0.604 -1.00 appr NBS
Cr II 6070.100 4.750 -2.990 -6.63 RU Ba II 6141.713 0.704 -0.076 appr NBS
Cr II 6138.721 6.484 -2.160 -6.73 RU Ba II 6496.897 0.604 -0.377 appr NBS
The columns give the ion identification, central wavelength, the excitation potential (in eV) of the lower level, oscillator strength ($\log(gf)$), the Stark damping constant (``appr'' marks lines for which the classical approximation was used), and the reference for oscillator strength.

G - Garz (1973); BBC - Blanco et al. (1995); SG - Smith & Gallagher (1966); SMP - Seaton et al. (1994)); S - Smith (1988)); SO - Smith & O'Neil (1975); SR - Smith & Raggett (1981); RU - Raassen & Uylings (1998); MWF - Martin et al. (1988); NL - Nilsson et al. (2006); BWL - Black et al. (1972); BPS1 - Blackwell et al. (1979); BPS2 - Blackwell et al. (1982); BK - Bard & Kock (1994); BKK - Bard et al. (1994); K07 - (Kurucz database[*]) W - Warner (1968); GC - Garcia & Campos (1988); * - Fleurier et al. (1977); NBS - Miles & Wiese (1969).


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