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A spectroscopic study of Be-like variable stars in the Small Magellanic Cloud

Published online by Cambridge University Press:  12 July 2011

Beatriz Sabogal ,
Alejandro García-Varela  and
Ronald E. Mennickent
Beatriz Sabogal
Affiliation:
Departamento de Física, Universidad de los Andes, Bogotá, Colombia email: bsabogal@uniandes.edu.co
Alejandro García-Varela
Affiliation:
Departamento de Física, Universidad de los Andes, Bogotá, Colombia email: bsabogal@uniandes.edu.co
Ronald E. Mennickent
Affiliation:
Departamento de Astronomía, Facultad de Ciencias Físicas y Matemáticas, Universidad de Concepción, Chile
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Abstract

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Photometric searches for Be stars in environments with different metallicities have led to the discovery of many Be-like star variables. The knowledge of these types of variables is still fragmentary. This work presents the preliminary results of analyzing FLAMES+GIRAFFE spectra of a sample of these Be-like stars that we have found in the Small Magellanic Cloud (SMC).

Keywords

stars: early-typestars: emission-lineBestars: variables: other
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 6 , Symposium S272: Active OB stars: structure, evolution, mass loss, and critical limits , July 2010 , pp. 308 - 309
Copyright
Copyright © International Astronomical Union 2011

References

de Wit, W. J., Lamers, H. J. G. L. M., Marquette, J. B., & Beaulieu, J. P. 2006, A&A, 456, 1027Google Scholar
Mennickent, R. E., Pietrzyński, G., Gieren, W., & Szewczyk, O. 2002, A&A, 393, 887Google Scholar
Mennickent, R. E., Pietrzyński, G., Diaz, M., & Gieren, W. 2003, A&A, 399, L47Google Scholar
Mennickent, R. E., Sabogal, B., Granada, A., & Cidale, L. 2009, PASP, 121, 125CrossRefGoogle Scholar
Sabogal, B. E., Mennickent, R. E., Pietrzyński, G., & Gieren, W. 2005, MNRAS, 361, 1055CrossRefGoogle Scholar
Sabogal, B. E., Mennickent, R. E., Pietrzyński, G., García, J. A. et al. 2008, A&A, 478, 659Google Scholar