Hostname: page-component-cc8bf7c57-7lvjp Total loading time: 0 Render date: 2024-12-12T07:43:48.380Z Has data issue: false hasContentIssue false

Holes and High Velocity H I in NGC 6946

Published online by Cambridge University Press:  26 May 2016

Rense Boomsma
Affiliation:
Kapteyn Astronomical Institute, P.O. Box 800, 9700 AV Groningen, The Netherlands
Thijs van der Hulst
Affiliation:
Kapteyn Astronomical Institute, P.O. Box 800, 9700 AV Groningen, The Netherlands
Tom Oosterloo
Affiliation:
ASTRON, P.O. Box 2, 7990 AA Dwingeloo, The Netherlands
Filippo Fraternali
Affiliation:
ASTRON, P.O. Box 2, 7990 AA Dwingeloo, The Netherlands
Renzo Sancisi
Affiliation:
Osservatorio Astronomico, Via Ranzani 1, 40127 Bologna, Italy Kapteyn Astronomical Institute, Groningen, The Netherlands

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We are studying the properties of the holes and the high velocity gas in NGC 6946. Here we present some puzzling results.

Type
Part 2. Origin
Copyright
Copyright © Astronomical Society of the Pacific 2004 

References

Fraternali, F., Oosterloo, T.A., Sancisi, R., van Moorsel, G. 2001, ApJ, 562, L47.Google Scholar
Kamphuis, J., Sancisi, R. 1993, A&A, 273, L31.Google Scholar
Schaap, W.E., Sancisi, R., Swaters, R.A. 2000, A&A, 356, L49.Google Scholar
Swaters, R.A., Sancisi, R., van der Hulst, J.M. 1997, ApJ, 491, 140.CrossRefGoogle Scholar