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A Sober Look at Bars in Galaxies

Published online by Cambridge University Press:  12 April 2016

William C. Keel
William C. Keel*
Affiliation:
Department of Physics and Astronomy, University of Alabama, Box 870324, Tuscaloosa, Al 35487

Abstract

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I review some of the more notable observational aspects of bars in galaxies. Key issues include the overall occurrence of bars, secular evolution of bars and bulges, the differences in bar properties with Hubble type, the role of bars in star formation and nuclear activity, and the evidence for a bar at the center of the Milky Way. These lead to a “wish list” of future observations.

Type
Part X. Conference Summaries
Information
International Astronomical Union Colloquium , Volume 157: Barred Galaxies , 1996 , pp. 560 - 568
Copyright
Copyright © Astronomical Society of the Pacific 1996

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