\begin{table}%t5
  %\centering
\par
  \caption{Results of a Lorentzian fit performed on the peaks identified as potential mixed modes.
  \label{tab_mixed}}
\begin{tabular}{c  c  c  c }
\hline \hline
$\nu$ ($\mu$Hz) & $H$ (ppm$^2/\mu$Hz) & $\Gamma$ ($\mu$Hz) & $a$ (ppm) \\
\hline
\T \B $748.60\pm0.23$ & $2.82^{\rm +2.08}_{-1.20}$ & $1.12^{\rm +0.79}_{-0.46}$ & $3.15_{-0.92}^{\rm +1.32}$ \\
%$1002.39\pm0.23$ & 3.64 $+11.73$/$-2.78$ & 0.29 $+1.43$/$-0.24$ & 1.82 $+2.92$/$-1.12$ \\
\T \B $1201.96\pm0.23$ & $2.03^{\rm +2.05}_{-1.02}$ & $0.67^{\rm +0.57}_{-0.31}$ & $2.07^{\rm +1.06}_{-0.70}$ \\
\hline
\end{tabular}\vspace*{2.5mm}
\end{table}