\begin{table}%t1
\caption{A list of spectral lines used for the stratification calculations.}
\label{Tstrat-list}
%\centerline
{
\begin{tabular}{lcrrrl|lcrrrl}
\noalign{\smallskip}
\hline
\hline
Ion & Wavelength &\ei~(eV)  &\loggf&$\log~\gamma_{\rm St}$ & Ref.&Ion &Wavelength &\ei~(eV)  &\loggf&$\log~\gamma_{\rm St}$& Ref.\\
\hline
\ion{Si}{ii}&  5056.320& 10.074 & $-$0.510& $-$4.78 &BBC  &\ion{Cr}{ii}&  6147.154& 4.756 & $-$2.89 & $-$6.66 &RU  \\     
\ion{Si}{i} &  5517.530&  5.082 & $-$2.490& appr    &astr &            & 	  & 	  &         &	      &    \\   
\ion{Si}{i} &  5780.380&  4.920 & $-$2.350& $-$4.18 &G    &\ion{Fe}{ii}&  5132.669& 2.807 &$-$4.09  & $-$6.600&RU  \\   
\ion{Si}{i} &  5948.540&  4.930 & $-$1.230& $-$4.27 &G    &\ion{Fe}{ii}&  5169.033& 2.891 &$-$1.25  & $-$6.590&RU  \\   
\ion{Si}{ii}&  5978.930& 10.074 & $-$0.030& $-$5.01 &BBC  &\ion{Fe}{ii}&  5197.480& 5.960 &$-$3.13  & $-$6.700&RU  \\   
\ion{Si}{i }&  6142.480&  5.619 & $-$1.420& appr    &astr &\ion{Fe}{ii}&  5197.577& 3.230 &$-$2.10  & $-$6.600&RU  \\   
\ion{Si}{i }&  6155.130&  5.619 & $-$0.800& appr    &astr &\ion{Fe}{i }&  5198.711& 2.223 &$-$2.135 & $-$6.190&MFW \\     
\ion{Si}{ii}&  6347.110&  8.121 &    0.230& $-$5.31 &BBC  &\ion{Fe}{i} &  5217.389& 3.211 &$-$1.070 & $-$5.450&BKK \\   
\ion{Si}{ii}&  6371.350&  8.121 & $-$0.080& $-$5.32 &BBC  &\ion{Fe}{i} &  5253.462& 3.283 &$-$1.44  & $-$5.460&K07 \\      
            &          &        &         &         &     &\ion{Fe}{i} &  5383.369& 4.312 &   0.645 & $-$5.180&BWL \\     
\ion{Ca}{i} &  4226.728&  0.000 &    0.244& $-$6.03 & SG  &\ion{Fe}{i} &  5397.127& 0.915 &$-$1.993 & $-$6.300&MFW \\   
\ion{Ca}{ii}&  5021.138&  7.515 & $-$1.207& $-$4.61 & TB  &\ion{Fe}{i} &  5397.190& 4.446 &$-$1.16  & $-$5.260&K07 \\  
\ion{Ca}{ii}&  5285.138&  7.515 & $-$1.207& $-$4.61 & TB  &\ion{Fe}{i} &  5410.910& 4.470 &   0.398 & $-$5.060&BWL \\     
\ion{Ca}{i} &  5857.451&  2.933 &    0.240& $-$5.42 & S   &\ion{Fe}{i} &  5424.068& 4.320 &   0.520 & $-$4.790&MFW \\    
\ion{Ca}{i} &  5867.562&  2.933 & $-$1.570& $-$4.70 & S   &\ion{Fe}{ii}&  5425.257& 3.199 &$-$3.16  & $-$6.600&RU  \\    
\ion{Ca}{i} &  6162.173&  1.899 & $-$0.090& $-$5.32 & SO  &\ion{Fe}{i} &  5434.523& 1.011 &$-$2.122 & $-$6.303&BPS1\\   
\ion{Ca}{i} &  6163.755&  2.521 & $-$1.286& $-$5.00 & SR  &\ion{Fe}{i} &  5560.211& 4.434 &$-$1.05  & $-$4.323&K07 \\   
\ion{Ca}{i} &  6169.042&  2.253 & $-$0.797& $-$5.00 & SR  &\ion{Fe}{i} &  5576.089& 3.430 &$-$1.000 & $-$5.490&MFW \\   
\ion{Ca}{i} &  6455.598&  2.523 & $-$1.340& $-$6.07 & S   &\ion{Fe}{i} &  5775.081& 4.220 &$-$1.15  & $-$5.560&K07 \\   
\ion{Ca}{ii}&  6456.875&  8.438 &    0.410& $-$3.70 & TB  &\ion{Fe}{i} &  6137.691& 2.588 &$-$1.403 & $-$6.112&BPS2\\   
\ion{Ca}{i} &  6471.662&  2.526 & $-$0.686& $-$6.07 & SR  &\ion{Fe}{i} &  6336.824& 3.686 &$-$0.856 & $-$5.467&BK  \\  
            &          &        &         &         &     &\ion{Fe}{ii}&  6432.680& 2.891 &$-$3.52  & $-$6.690&RU  \\               
\ion{Cr}{i }&  4274.800&  0.000 & $-$0.231& $-$6.22 &MFW  &		          &	  &         &         &    \\ 
\ion{Cr}{ii}&  4592.050&  4.074 & $-$1.419& $-$6.65 &NL   &\ion{Sr}{ii}&  4161.792& 2.940 &$-$0.502 &  appr   &W   \\    
\ion{Cr}{ii}&  4634.070&  4.072 & $-$0.980& $-$6.65 &NL   &\ion{Sr}{ii}&  4215.519& 0.000 &$-$0.145 & $-$5.50*&W   \\    
\ion{Cr}{ii}&  5046.429&  8.227 & $-$1.75 & $-$5.91 &RU   &\ion{Sr}{i} &  4811.877& 1.847 &   0.190 &    appr &GC  \\     
\ion{Cr}{ii}&  5267.030&  4.042 & $-$3.06 & $-$6.72 &RU   &\ion{Sr}{i} &  5504.177& 2.259 &   0.090 &    appr &GC  \\     
\ion{Cr}{i} &  5296.691&  0.983 & $-$1.400& $-$6.12 &MFW  &\ion{Sr}{i} &  6408.459& 2.271 &   0.510 &    appr &GC  \\                                                            			  
\ion{Cr}{i} &  5297.377&  2.900 &    0.167& $-$4.31 &MFW  &            &          &       &         &         &    \\   
\ion{Cr}{i} &  5348.315&  1.004 & $-$1.290& $-$6.11 &MFW  &\ion{Ba}{ii}&  4166.000& 2.722 &$-$0.42  &    appr &NBS \\ 
\ion{Cr}{ii}&  5510.700&  3.827 & $-$2.610& $-$6.65 &RU   &\ion{Ba}{ii}&  4524.925& 2.512 &$-$0.36  &    appr &NBS \\                                                            
\ion{Cr}{ii}&  5569.110& 10.872 &    0.860& $-$5.36 &RU   &\ion{Ba}{ii}&  4554.029& 0.000 &   0.17  &    appr &NBS \\   
\ion{Cr}{ii}&  6053.466&  4.745 & $-$2.230& $-$6.63 &RU   &\ion{Ba}{ii}&  5853.668& 0.604 &$-$1.00  &    appr &NBS \\   
\ion{Cr}{ii}&  6070.100&  4.750 & $-$2.990& $-$6.63 &RU   &\ion{Ba}{ii}&  6141.713& 0.704 &$-$0.076 &    appr &NBS \\   
\ion{Cr}{ii}&  6138.721&  6.484 & $-$2.160& $-$6.73 &RU   &\ion{Ba}{ii}&  6496.897& 0.604 &$-$0.377 &    appr &NBS \\ 
\hline                                
\end{tabular}}
\medskip
\par
The columns give the ion identification,
central wavelength, the excitation potential (in eV) of the lower level, oscillator strength (\loggf), 
the Stark damping constant (``appr'' marks lines for which the classical approximation was used), and the reference 
for oscillator strength.
\par
G -- \citet{G73}; BBC -- \citet{BBC95}; 
%AJPP -- Artru et~al. (\cite{AJPP81}); 
SG -- \citet{SG}; SMP -- \citet{TB}); S -- \citet{S}); SO -- \citet{SN}; SR -- \citet{SR};
RU -- \citet{RU}; MWF -- \citet{MFW}; NL -- \citet{Cr2-Lund};
BWL -- \citet{BWL};
BPS1 -- \citet{BPS1}; %BPSS -- Blackwell et~al. (\cite{BPS82a}); 
BPS2 -- \citet{BPS2}; BK -- \citet{BK}; BKK -- \citet{BKK}; K07 -- (Kurucz database\footnote{\tt http://cfaku5.cfa.harvard.edu/ATOMS})
W -- \citet{W68}; GC -- \citet{GC88}; * -- \citet{Stark-Sr};
NBS -- \citet{NBS}.
\end{table}