\begin{table}%t1
%%\centering
\par
\caption {\label{table_coeff}The fitted coefficients and the theoretical 
expected amplitudes of the three effects of CoRoT-3.}
\par
\begin{tabular}{lrcl}
\hline\hline
\noalign{\smallskip}
Coefficient & Derived value   & Expected amplitude & Effect \\
               &   (ppm) \ \ \    &       (ppm)     \\
\hline
$a_{\rm 1c}  $ &$-14\pm 9$    &   $-\alpha_{\rm refl}(7.2\pm0.3)$    &
Reflection \\
$a_{\rm 1s}  $ &$ 27\pm 9$    &   $\alpha_{\rm beam}(29\pm0.5)$   & 
Beaming \\
$a_{\rm 2c}  $ &$-59\pm 9$   &    $-\alpha_{\rm ellip}(32\pm5)$       & 
 Ellipsoidal \\
$a_{\rm 2s}$ &$ 0.1\pm 9$ & --  & --  \\
\hline
\end{tabular}
\end{table}