University of Hertfordshire

VLA HI imaging of the Low Surface Brightness dwarf galaxy DDO47

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Original languageEnglish
Title of host publicationIn: Procs of Low Surface Brightness Universe, ASP Conference Series 170
PublisherAstronomical Society of the Pacific
Pages224-228
ISBN (Print)1-886733-92-9
Publication statusPublished - 1999

Abstract

We present high resolution VLA-observations of the nearby Low Surface Brightness Galaxy DDO 47. This object shows many hole-like structures in its neutral interstellar medium. The majority of the detected H I-shells are found to be expanding. Their origin is therefore believed to be due to stellar winds of the most massive stars and their subsequent supernova (SN type II) explosions within regions of recent star formation.

Notes

Original paper can be found at: http://www.astrosociety.org/pubs/cs/156-194.html--Copyright Astronomical Society of the Pacific

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