The results of Hα photometry of a sample of early-type galaxies belonging to nearby compact groups are presented. Over 75% of the galaxies in the sample were detected in Hα, a result that we have interpreted as proof of the presence of a warm interstellar medium within them. Comparing the Hα luminosities of the galaxies in our sample with those of

We are undertaking a search for high-redshift low-luminosity Lyman Alpha sources in the SHARDS (Survey for High-z Absorption Red and Dead Sources) survey. Among the pre-selected Lyman Alpha sources two candidates were spotted, located 3.19 arcsec apart, and tentatively at the same redshift. Here, we report on the spectroscopic confirmation with

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0.63-5.1 micron spectroscopy of the T dwarfs epsilon Indi Ba and Bb. These observations were made with the ESO VLT ISAAC and FORS2 instruments. For each spectrum, the wavelength, flux, relative uncertainty on the flux, and the uncertainty on the absolute flux scale (from the photometric calibration) is given. (2 data files).

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