Hostname: page-component-76fb5796d-vfjqv Total loading time: 0 Render date: 2024-04-25T10:56:24.303Z Has data issue: false hasContentIssue false
  • English
  • Français

The Dark Matter Content of Barred Spiral Galaxies

Published online by Cambridge University Press:  26 May 2016

Glen Petitpas ,
Mousumi Das ,
Peter Teuben  and
Stuart Vogel
Glen Petitpas
Affiliation:
University of Maryland, Dept. of Astronomy, College Park MD, 20742, USA
Mousumi Das
Affiliation:
University of Maryland, Dept. of Astronomy, College Park MD, 20742, USA
Peter Teuben
Affiliation:
University of Maryland, Dept. of Astronomy, College Park MD, 20742, USA
Stuart Vogel
Affiliation:
University of Maryland, Dept. of Astronomy, College Park MD, 20742, USA

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.

Two-dimensional velocity fields have been used to determine the dark matter properties of a sample of barred galaxies taken from the BIMA Survey of Nearby Galaxies (SONG). Preliminary results indicate that the maximal disk model is not appropriate in several galaxies in our sample, but higher resolution results will be needed to confirm this.

Type
Part 8: Bars
Information
Symposium - International Astronomical Union , Volume 220: Dark Matter in Galaxies , 2004 , pp. 277 - 278
Copyright
Copyright © Astronomical Society of the Pacific 2004 

References

Piner, B. G., Stone, J. M, & Teuben, P. J, 1995, ApJ, 448, 508.CrossRefGoogle Scholar
Weiner, B. J., Williams, T. B., van Gorkum, J. H., & Sellwood, J. A., 2001a, ApJ, 546, 916.CrossRefGoogle Scholar
Weiner, B. J., Sellwood, J. A., & Williams, T. B., 2001b, ApJ, 546, 931.Google Scholar