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“Downsizing” from the fossil record: Ages and metallicities of red galaxies and their dependence on mass and on environment

Published online by Cambridge University Press:  01 August 2006

Michael J. Hudson
Affiliation:
Department of Physics & Astronomy, University of Waterloo
Russell J. Smith
Affiliation:
Department of Physics & Astronomy, University of Waterloo Department of Physics, University of Durham
Jenica E. Nelan
Affiliation:
Department of Physics & Astronomy, Dartmouth College
John R. Lucey
Affiliation:
Department of Physics & Astronomy, Dartmouth College
Gary. A. Wegner
Affiliation:
Department of Physics & Astronomy, Dartmouth College
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Red-sequence galaxies are known to obey well-defined scaling relations, such as the Fundamental Plane and the colour-magnitude relation, yet their star formation histories, which in part drive these relations, remain poorly understood. In this contribution, we summarize recent results from the NOAO Fundamental Plane Survey (NFPS). These results appear in more detail in Smith et al. (2006) and Nelan et al. (2005).

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2007

References

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