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[42.10] H I Content of Loose Groups of Galaxies

E. E. Freeland, E. M. Wilcots (University of Wisconsin - Madison), D. J. Pisano (ATNF)

We present the results of an H I survey of poor group NGC 7582. The data were taken with the Australia Telescope Compact Array. NGC 7582 is a dynamically young, local group equivalent, which is not detected in X-rays. It has at least eight members all of which are probably spirals. We detect most of the group members and find evidence for interactions in the core of the group.

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Bulletin of the American Astronomical Society, 34, #4
© 2002. The American Astronomical Soceity.