\begin{table}%tA.1
\par
\caption{Candidate \ha\ emitters with $EW_0 > 25$ \AA\ and $\Sigma > 2$.\label{Hacandidates}}
%\centerline
{ \begin{tabular}{rrrrrr} 
 \hline \hline
ID &  \multicolumn{1}{c}{Coordinates} & \multicolumn{1}{c}{$K$}
& $EW_0$ & \multicolumn{1}{c}{$\Sigma$} & $F_{\rm H\alpha}$\\
(1) & \multicolumn{1}{c}{(2)} & \multicolumn{1}{c}{(3)} & 
(4) & \multicolumn{1}{c}{(5)} & (6)\\ \hline
       5& 11 40 48.4  --26 30 30.6& 20.3&  89.6&   4.4&   6.5\\
  $^a$29& 11 40 46.5  --26 30 14.1& 17.7&  25.4&  15.9&  21.3\\
      79& 11 40 52.6  --26 30 01.0& 20.9& 120.2&   5.2&   4.8\\
     117& 11 40 51.6  --26 29 45.9& 21.3&  73.5&   3.0&   2.1\\
     131& 11 40 51.3  --26 29 38.7& 19.3&  56.5&   9.5&  10.9\\
     132& 11 40 42.4  --26 29 42.6& 19.9&  45.8&   4.2&   5.1\\
     144& 11 40 43.5  --26 29 37.4& 21.5& 246.5&   6.2&   5.1\\
     145& 11 40 57.4  --26 29 37.5& 20.3&  60.9&   3.4&   4.4\\
     152& 11 40 46.9  --26 29 37.1& 23.0& 577.2&   4.1&   2.3\\
     154& 11 40 50.7  --26 29 33.7& 20.3&  47.0&   3.4&   3.5\\
     155& 11 40 57.8  --26 29 35.7& 20.1&  30.1&   2.1&   2.7\\
     158& 11 40 57.6  --26 29 35.4& 21.1&  56.9&   2.3&   2.0\\
     167& 11 40 49.8  --26 29 30.5& 23.0& 278.4&   2.2&   1.4\\
     176& 11 40 46.4  --26 29 26.9& 20.1&  43.4&   3.0&   4.0\\
     183& 11 40 46.2  --26 29 24.9& 20.4& 165.0&  12.9&  10.0\\
     192& 11 40 46.3  --26 29 24.4& 19.7&  26.9&   3.2&   3.6\\
 $^b$199& 11 40 48.4  --26 29 08.9& 16.1&  63.9& 
            \makebox[1ex][r]{110.2}& \makebox[1ex][r]{221.9}\\
     207& 11 40 50.2  --26 29 21.0& 21.0&  95.1&   3.0&   3.5\\
     210& 11 40 50.6  --26 29 21.4& 22.6& 139.5&   2.4&   1.2\\
     211& 11 40 53.7  --26 29 20.0& 22.0&  64.1&   2.0&   1.0\\
     212& 11 40 45.8  --26 29 18.9& 21.7& 155.2&   3.6&   2.9\\
 $^c$215& 11 40 46.0  --26 29 16.9& 18.7&  99.9&  36.3&  31.5\\
     229& 11 40 46.1  --26 29 11.5& 19.1&  61.0&  11.2&  13.5\\
 $^b$269& 11 40 48.1  --26 29 11.6& 20.5& 167.3&   6.5&   9.5\\
 $^b$272& 11 40 48.0  --26 29 06.5& 19.9&  38.1&   4.3&   4.3\\
     279& 11 40 44.1  --26 29 05.8& 22.6& 263.7&   2.8&   2.0\\
     284& 11 40 45.6  --26 29 02.4& 22.4& 126.4&   2.4&   1.3\\
     293& 11 40 58.6  --26 28 59.6& 21.2& 115.8&   2.9&   3.7\\
     310& 11 40 53.6  --26 28 55.2& 21.8&  84.5&   2.0&   1.5\\
     318& 11 40 49.7  --26 28 49.4& 23.0& 257.8&   2.1&   1.3\\
     329& 11 40 46.9  --26 28 41.4& 23.0&
                       \makebox[1ex][r]{2222.2}&  4.8&   4.1\\
     356& 11 40 44.9  --26 28 41.1& 22.2&  81.0&   2.0&   1.0\\
     375& 11 40 52.1  --26 28 32.8& 22.3& 233.7&   2.7&   2.3\\
     380& 11 40 55.2  --26 28 28.3& 22.9& 547.1&   3.0&   2.5\\
     388& 11 40 56.4  --26 28 24.1& 21.3& 100.0&   3.8&   2.7\\
     394& 11 40 54.6  --26 28 24.1& 19.8&  32.1&   3.3&   3.8\\
     431& 11 40 54.8  --26 28 04.0& 20.9&  60.6&   2.3&   2.5\\
     437& 11 40 54.8  --26 28 03.2& 21.1&  71.2&   2.4&   2.6\\
     457& 11 40 59.2  --26 27 56.6& 20.9& 137.4&   8.4&   5.3\\
     477& 11 41 01.5  --26 27 37.6& 21.0& 154.1&   3.5&   5.3\\
\hline  
\end{tabular}}
\smallskip
 \noindent Notes: (1) Catalog number; (2) right ascension
and declination in J2000 coordinates; (3) $K$~band magnitude; (4) rest
frame equivalent width; (5) significance of excess flux; (6) continuum
subtracted narrow band flux in $10^{-17}$ erg cm $^{-2}$
s$^{-1}$. Notes to individual objects: $^a$ Magnitude and morphology
indicate that this object is a low redshift interloper, $^b$ Inside
\lya\ halo of \rg, $^c$ QSO (see Sect.\ \ref{X-ray}).
%%\end{center}
\par
\end{table}