\begin{table}%t1
\caption{Atomic parameters of the observed lines. $\lambda_0$ 
is the laboratory central wavelength, $\chi_\ell$ the
excitation potential of the lower level, and~$\log gf$ the 
logarithm of the oscillator strength times the multiplicity of
the level. The parameters~$\alpha$ and~$\sigma$ (in units of 
Bohr's radius, $a_0$) are used to calculate the broadening of
the lines by collisions with neutral hydrogen atoms. The last 
column gives the effective Land\'e factor of the transition. 
Oscillator strengths are from Borrero et~al. (\cite{Bor03a}).}\label{tab1}
%\centering
\par
\begin{tabular}{lcccccc}
 \hline \hline
Line & $\lambda_{0}$ & $\chi_{\ell}$ & log~$gf$ & $\alpha$ &
$\sigma$ & $g_{\rm eff}$ \\
& (nm) & (eV) & (dex) & & ($a_{0}^{2}$)\\
\hline
\ion{Fe}{i} & 1564.7410 &     6.33 &    $-$0.95   &    --   &     --  & 1.25  \\
\ion{Fe}{i} & 1564.8515 &     5.43 &    $-$0.67  &  0.229  &	    977 & 3.00 \\	 \ion{Fe}{i} & 1565.2874 &     6.25 &    $-$0.04  &  0.330  &    1445 & 1.45\\
\hline
\end{tabular}
\end{table}