All Tables

Table 1: List of the observed DLA and sub-DLA systems with column densities and metallicities taken from the literature.
Table 2: Log of the observations. The last two columns show the average seeing during the integrations and the photometric conditions derived from the A&G camera images.
Table 3: Properties of candidate Ly $\alpha$ emission lines. Columns 2-4 list the offsets of the candidate in RA and Dec and in projected kpc at the Ly $\alpha$ emission redshifts (in Col. 5), respectively. Column 6 lists the integrated Ly $\alpha$ flux in units of 10^-17 erg cm^-2 s^-1, and Col. 7 the velocity offset from the DLA redshift. Column 8 lists the integrated signal-to-noise ratio of the Ly $\alpha$ emission line, and Col. 9 gives the line width of the emission lines. Fluxes have not been corrected for Galactic extinction. Column 10 lists the significance class of the detections as described in Sect. 5.5. "Conf.'' implies candidates that were confirmed previously (Djorgovski et al. 1996; Møller et al. 1998).
Table 4: Columns 2 and 3 give values of the Galactic reddening and the corresponding correction factor to be applied to the emission line candidates.
Table 5: DLA and sub-DLA systems where no candidate emission lines are found and 3 $\sigma$ upper limits for the line fluxes. Fluxes are in units of 10^-17 erg cm^-2 s^-1.