Spitzer Mid-Infrared Imaging of Nearby Ultraluminous Infrared Galaxies

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dc.creatorSurace, J. A.
dc.creatorWang, Z.
dc.creatorWillner, S.
dc.creatorSmith, H.
dc.creatorPipher, J.
dc.creatorForrest, W.
dc.creatorFazio, G.
dc.date2005-03-01
dc.date.accessioned2026-07-07T02:17:06Z
dc.date.available2026-07-07T02:17:06Z
dc.descriptionWe have observed 14 nearby (z<0.16) Ultraluminous Infrared Galaxies (ULIRGs) with Spitzer at 3.6-24 microns. The underlying host galaxies are well-detected, in addition to the luminous nuclear cores. While the spatial resolution of Spitzer is poor, the great sensitivity of the data reveals the underlying galaxy merger remnant, and provides the first look at off-nuclear mid-infrared activity.
dc.descriptionTo appear in the conference proceedings for Spitzer New Views of the Universe, held Nov. 2004 in Pasadena, CA
dc.identifierhttps://arxiv.org/abs/astro-ph/0503008
dc.identifierhttp://arxiv.org/abs/astro-ph/0503008
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/9048
dc.subjectAstrophysics
dc.titleSpitzer Mid-Infrared Imaging of Nearby Ultraluminous Infrared Galaxies
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