HI gas disks in elliptical galaxies

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dc.creatorSadler, E. M.
dc.creatorOosterloo, T.
dc.creatorMorganti, R.
dc.date2000-11-22
dc.date.accessioned2026-07-07T01:56:37Z
dc.date.available2026-07-07T01:56:37Z
dc.descriptionWe discuss a class of low-luminosity E/S0 galaxies which have both HI disks and (in contrast to more luminous E/S0s with HI) ongoing star formation. We suggest that such objects are common, but that only a few are known at present because optical magnitude-limited galaxy catalogues are biased against them. The HI Parkes All-Sky Survey (HIPASS) should eventually detect many more. We suggest that `boxy' and `disky' ellipticals are distinct not only in their structure and kinematics, but in their star-formation history.
dc.descriptionto appear in "Galaxy disks & disk galaxies", ASP Conference Series, J.G. Funes & E.M. Corsini (eds.)
dc.identifierhttps://arxiv.org/abs/astro-ph/0011399
dc.identifierhttp://arxiv.org/abs/astro-ph/0011399
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/2063
dc.subjectAstrophysics
dc.titleHI gas disks in elliptical galaxies
dc.typetext

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