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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

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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

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