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arXiv · astro-ph/0009096

Damped Lyman-Alpha Galaxies

D. Turnshek·S. Rao·W. Lane·E. Monier·D. Nestor·J. Bergeron·A. Smette
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Abstract

Some results from an imaging program to identify low-redshift (0.09<z<1.63) damped Lyman-alpha (DLA) galaxies are presented. The standard paradigm that was widely accepted a decade ago, that DLA galaxies are the progenitors of luminous disk galaxies, is now being seriously challenged. The indisputable conclusion from imaging studies at low redshift is that the morphological types of DLA galaxies are mixed and that they span a range in luminosities and surface brightnesses.

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D. Turnshek, S. Rao, W. Lane, E. Monier, D. Nestor, J. Bergeron, A. Smette. 2000-10-31. Damped Lyman-Alpha Galaxies. https://arxiv.org/abs/astro-ph/0009096

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