\begin{table}%[!ht]%T12
%\centering
\par
\caption{Radio fluxes of the central galaxies in clusters. $S_{1.4}$ is
the flux (mJy) at 1.4~GHz, $L_{\nu}$ the intrinsic luminosity at the same
frequency, $\alpha$ is the radio spectral index ($L_{\nu}\sim \nu^{\alpha}$).
$L_{\rm X}$ is the total 0.2$-$10~keV luminosity within the cooling
radius $r_{{\rm cool}}$ as given in Table~\ref{tab:temps}.
}
\label{tab:radio}
\begin{tabular}{@{~~}l@{~~}l@{~}r@{\quad}r@{\quad}r@{\quad}r@{~~}}
\hline\hline
Cluster & Central & $\log S_{1.4}$ & $\log \nu L_{\nu}$ & $\alpha$ & 
    $\log L_{\rm X}$\\
        & galaxy  & (mJy)          & (W)   & & (W) \\
\hline
             NGC 533&NGC 533         &     1.5&     31.7&      & 35.3\\
               Virgo&M 87            &     5.3&     33.9&  --0.8& 36.2\\
               A 262&NGC 708         &     1.8&     32.0&  --0.8& 36.2\\
              A 1837&GSC 5557-266    &     0.7&     32.2&      & 36.0\\
    S\'ersic 159$-$3&MCG $-$7-47-23  &     2.4&     33.8&  --1.3& 37.5\\
               MKW 9&UGC 9886        &  $<$0.3&  $<$31.3&      & 35.5\\
         2A 0335+096&EQ 0335+096     &     1.6&     32.4&      & 37.7\\
              MKW 3s&NGC 5920        &     2.1&     33.2&  --2.0& 37.2\\
              A 2052&UGC 9799        &     3.7&     34.6&  --1.3& 37.1\\
              A 4059&MCG $-$6-1-8    &     3.1&     34.2&  --1.7& 37.0\\
               A 780&Hydra A         &     4.6&     35.9&  --0.8& 37.7\\
               A 496&MCG $-$2-12-39  &     2.1&     32.9&  --0.8& 37.2\\
              A 3112&ESO 248-6       &     3.2&     34.7&  --0.6& 37.8\\
              A 1795&MCG $+$5-33-5   &     3.0&     34.4&  --0.9& 37.9\\
               A 399&UGC 2438        &  $<$0.3&  $<$31.8&      & 36.1\\
              A 3266&ESO 118-30      &  $<$0.7&  $<$32.1&      & 36.0\\
     Perseus        &NGC 1275        &     4.1&     34.4&  --0.8& 38.0\\
Coma                &NGC 4874        &     2.3&     32.9&  --0.8& --\\
               A 754&LEDA 25777      &     0.9&     32.2&      & 36.3\\
              A 1835&A 1835-1        &     1.6&     34.2&      & 38.8\\
\hline
\end{tabular}
\end{table}