The impact of bars on the mid-infrared dust emission of spiral galaxies: global and circumnuclear properties

We study the mid-infrared properties of a sample of 69 nearby spiral galaxies, selected to avoid Seyfert activity contributing a significant fraction of the central energetics, or strong tidal interaction, and to have normal infrared luminosities. These observations were obtained with ISOCAM, which...

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Veröffentlicht in:	Astronomy and astrophysics (Berlin) 2001-06, Vol.372 (2), p.406-426
Hauptverfasser:	Roussel, H., Sauvage, M., Vigroux, L., Bosma, A., Bonoli, C., Gallais, P., Hawarden, T., Madden, S., Mazzei, P.
Format:	Artikel
Sprache:	eng
Schlagworte:	galaxies: ISM galaxies: spiral infrared: ISM: continuum ISM: lines and bands stars: formation
Online-Zugang:	Volltext
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