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Stellar Population SEDs at 2.3Å

Published online by Cambridge University Press:  01 December 2006

A. Vazdekis ,
N. Cardiel ,
A.J. Cenarro ,
J.L. Cervantes ,
J. Falcón-Barroso ,
J. Gorgas ,
J. Jiménez-Vicente ,
J.M. Martín-Hernández ,
R.F. Peletier  and
P. Sánchez-Blázquez
...Show all authors
A. Vazdekis*
Affiliation:
Instituto de Astrofísica de Canarias, E-38205 La Laguna, Tenerife, Spain
N. Cardiel
Affiliation:
Departamento de Física de la Tierra, Astronomía y Astrofísica, Universidad Complutense de Madrid, 28040 Madrid, Spain
A.J. Cenarro
Affiliation:
Instituto de Astrofísica de Canarias, E-38205 La Laguna, Tenerife, Spain
J.L. Cervantes
Affiliation:
Instituto de Astrofísica de Canarias, E-38205 La Laguna, Tenerife, Spain
J. Falcón-Barroso
Affiliation:
European Space and Technology Centre (ESTEC), Keplerlaan 1, Postbus 299, 2200 AG Noordwijk, the Netherlands
J. Gorgas
Affiliation:
Departamento de Física de la Tierra, Astronomía y Astrofísica, Universidad Complutense de Madrid, 28040 Madrid, Spain
J. Jiménez-Vicente
Affiliation:
Departamento de Fsica Teórica y del Cosmos, Universidad de Granada, Avenida Fuentenueva s/n, 18071 Granada, Spain
J.M. Martín-Hernández
Affiliation:
Departamento de Física de la Tierra, Astronomía y Astrofísica, Universidad Complutense de Madrid, 28040 Madrid, Spain
R.F. Peletier
Affiliation:
Kapteyn Astronomical Institute, University of Groningen, Postbus 800, 9700 AV Groningen, the Netherlands
P. Sánchez-Blázquez
Affiliation:
Centre for Astrophysics, University of Central Lancashire, Preston PR1 2HE, UK
S. O. Selam
Affiliation:
Department of Astronomy and Space Siences, Faculty of Sciences, Ankara University, 06100 Tandogan/Ankara, Turkey
E. Toloba
Affiliation:
Departamento de Física de la Tierra, Astronomía y Astrofísica, Universidad Complutense de Madrid, 28040 Madrid, Spain
*
†vazdekis@iac.es
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Abstract

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We present a new spectral library for old and intermediate-aged single-age, single-metallicity stellar populations for a wide metallicity range. The major ingredient of these models is a new empirical stellar library composed of 985 stars, whose main characteristic is its unprecedented stellar atmospheric parameters coverage. The model SEDs cover the spectral range 3540-7410A at 2.3A (FWHM). We present some advantages and applications of these models.

Keywords

stars: fundamental parametersgalaxies: abundancesgalaxies: elliptical and lenticularcDgalaxies: evolutiongalaxies: stellar content
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S241: Stellar Populations as Building Blocks of Galaxies , December 2006 , pp. 133 - 137
Copyright
Copyright © International Astronomical Union 2007

References

Bruzual, G., & Charlot, S. 2003, MNRAS 344, 1000CrossRefGoogle Scholar
Cenarro, J. et al. 2007, MNRAS 374, 664CrossRefGoogle Scholar
Cenarro, J., Gorgas, J., Cardiel, N., Vazdekis, A., & Peletier, R. 2002, MNRAS 329, 863CrossRefGoogle Scholar
Jones, L.A. 1999, Ph.D. Thesis, Univ. North Carolina, Chapel HillGoogle Scholar
Sánchez-Blázquez, P. et al. 2006, MNRAS 371, 703CrossRefGoogle Scholar
Soubiran, C., Katz, D., & Cayrel, R. 1998, A&AS 133, 221Google Scholar
Tantalo, R., Chiosi, C., & Bressan, A. 1998, A&A 333, 419Google Scholar
Thomas, D., Maraston, C., & Bender, R. 2003, MNRAS 339, 897CrossRefGoogle Scholar
Trager, S, Faber, S.M., Worthey, G. & González, J.J. 2000, AJ 119, 1645CrossRefGoogle Scholar
Tripicco, M.J. & Bell, R.A. 1995, AJ 110, 3035CrossRefGoogle Scholar
Vazdekis, A., Cenarro, J., Gorgas, J., Cardiel, N., & Peletier, R. 2003, MNRAS 340, 1317CrossRefGoogle Scholar
Vazdekis, A., Kuntschner, H., Davies, R.L., Arimoto, N., Nakamura, O., Peletier, R. 2001, ApJ 551, L127CrossRefGoogle Scholar
Vazdekis, A. 1999, ApJ 513, 224CrossRefGoogle Scholar
Vazdekis, A., Casuso, E., Peletier, R., Beckman, J. 1996, ApJS 106, 307CrossRefGoogle Scholar
Worthey, G. 1994, ApJS 95, 107CrossRefGoogle Scholar
Worthey, G., Faber, S., González, J. & Burstein, D. 1994, ApJS 94, 687CrossRefGoogle Scholar
Worthey, G. & Ottaviani, D.L. 1997, ApJS 111, 377CrossRefGoogle Scholar