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Evolutionary and Cosmological Corrections for High Redshift Galaxies

Published online by Cambridge University Press:  25 May 2016

C.S. Möller ,
U. Fritze-v. Alvensleben  and
K.J. Fricke
C.S. Möller
Affiliation:
Universitäts-Sternwarte, Göttingen, Germany
U. Fritze-v. Alvensleben
Affiliation:
Universitäts-Sternwarte, Göttingen, Germany
K.J. Fricke
Affiliation:
Universitäts-Sternwarte, Göttingen, Germany

Abstract

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We calculate the evolution of high redshift galaxies by spectral type with our unified chemically consistent spectrophotometric evolution code. This model takes into account the increasing initial metallicity of successive stellar generations using recently published metallicity dependent stellar evolutionary tracks, color calibrations and spectra (Möller et al. 1997).

We analyse how the consideration of a realistic metallicity distribution affects the evolutionary and cosmological corrections in various bands as a function of redshift. For various spectral types of galaxies and various cosmological parameters we present the color and magnitude evolution as a function of redshift and compare them with observations.

Type
III. Galaxy Formation and Evolution
Information
Symposium - International Astronomical Union , Volume 183: Cosmological Parameters and the Evolution of the Universe , 1999 , pp. 158
Copyright
Copyright © Kluwer 1999 

References

Möller, C.S., Alvensleben, U. Fritze-v., Fricke, K.J.: 1997, A&A, 317, 676 Google Scholar