Surface structure of the CoRoT CP2 target star HD 50773

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Volume 509 (January 2010)

A&A, 509 (2010) A43

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Table 6:

Table of elements and spectral lines used for mapping of HD 50773.
Species	$\lambda$ (Å)	$\log gf$	$E_{\rm low}$ (eV)	min, max	Blended with	$\odot$
				$\log(N/N_{{\rm tot}})$		$\log(N/N_{{\rm tot}})$
Mg I	5401.5210	-0.340	11.6300		Fe, Y	-4.51
Si II	5055.9840	0.593	10.0740	-4.8, -2.6		-4.53
Si I	5421.1680	-2.250	5.6190		Cr, Mn
Si I	5421.3830	-1.480	5.6190		Cr, Mn
Ca I	6102.7230	-0.862	1.8790	-6.5, -2.7	Fe	-5.73
Ca II	6456.8750	-0.539	8.4380		Fe
Ti II	5154.0680	-1.750	1.5660	-8.3, -6.1	Cr, Fe	-7.14
Cr II	5237.3290	-1.350	4.0730	-7.1, -3.6		-6.40
	5280.0540	-2.316	4.0740
	5510.7020	-2.614	3.8270		Fe, Y, Ni
Fe I	5383.3692	0.645	4.3120	5.4, -3.6		-4.59
	5400.5022	-0.160	4.3710
	5400.6560	-2.482	3.6350
	5401.2689	-1.920	4.3200
Ni I	5510.0030	-0.900	3.8470	-6.1, -5.6	Cr, Fe, Y	-5.81
Y II	5509.8950	-1.010	0.9920	-9.9, -7.5	Cr, Fe, Ni	-9.83
	5662.9250	0.160	1.9440		Fe
Cu II	5153.2300	0.217	3.7860	-8.0, -6.9	Cr, Ti, Fe	-7.83

Notes. Element, spectral lines used, the $\log gf$ values of these lines, abundance interval in dex, for comparison the solar values (Asplund et al. 2005) are presented. Atomic parameters used in our study were extracted from VALD.

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