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Surveying Carbon Stars in the Dwarf Spheroidal Galaxies

Published online by Cambridge University Press:  07 August 2017

M. Azzopardi  and
J. Lequeux
M. Azzopardi
Affiliation:
Observatoire de Marseille, 2, Place Le Verrier 13248 Marseille Cedex 4, France
J. Lequeux
Affiliation:
Observatoire de Meudon 92195 Meudon Cedex, France

Abstract

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We have completed a blue-green Grism survey for carbon stars in the seven “classical” dwarf spheroidal galaxies. The results for six of them have been published already, while the results for the Fornax galaxy are presented here: this galaxy contains 77 carbon stars, including 30 new objects. The bolometric luminosity function of Fornax is intermediate between that of the Small and of the Large Magellanic Cloud. We will also compare these carbon stars with the fainter objects in the galactic bulge and in the galactic halo and discuss their properties in relation with the metallicity and history of star formation in the parent galaxies.

Type
II. The Stellar Populations of Nearby Resolved Galaxies
Information
Symposium - International Astronomical Union , Volume 149: The Stellar populations of Galaxies , 1992 , pp. 201 - 205
Copyright
Copyright © Kluwer 

References

Aaronson, M. and Mould, J. (1980) ApJ 240, 804.CrossRefGoogle Scholar
Aaronson, M., Liebert, J. and Stocke, J. (1982) ApJ 254, 507.CrossRefGoogle Scholar
Aaronson, M., Olszewski, E.W. and Hodge, P.W. (1983) ApJ 267, 271.Google Scholar
Azzopardi, M., Lequeux, J. and Muratorio, G. (1992) in preparation.Google Scholar
Azzopardi, M., Lequeux, J. and Westerlund, B.E. (1985) A & A 144, 388.Google Scholar
Azzopardi, M., Lequeux, J. and Westerlund, B.E. (1986) A & A 161, 232.Google Scholar
Azzopardi, M., Lequeux, J., Rebeirot, E. and Westerlund, B.E. (1991) A & AS 88, 265.Google Scholar
Azzopardi, M. and Rebeirot, E. (1991) IAU Symp. 148, in Haynes, R., Milne, D. (eds.), The Magellanic Clouds, Kluwer Academic Publishers, Dordrecht, pp. 71–76.Google Scholar
Blanco, V.M. and McCarthy, M.F. (1983) AJ 88, 1442.Google Scholar
Blanco, V.M. and McCarthy, M.F. (1990) AJ 100, 674.CrossRefGoogle Scholar
Boothroyd, A.I. and Sackmann, I.G. (1988) ApJ 328, 671.Google Scholar
Breysacher, J. and Lequeux, J. (1983) The Messenger 33, 21.Google Scholar
Cannon, R.D., Niss, B. and Norgaard-Nielsen, H.U. (1981) MNRAS 196, 1P.Google Scholar
Dearborn, D.S.P., Liebert, J., Aaronson, M., Dahn, C.C., Harrington, R., Mould, J. and Greenstein, J.L. (1986) ApJ 300, 314.CrossRefGoogle Scholar
Demers, S. and Kunkel, W.E. (1979) PASP 91, 761.Google Scholar
Green, P.J., Margon, B. and MacConnell, D.J. (1991) ApJ, Letter in Press.Google Scholar
Frogel, J.A., Blanco, V.M., McCarthy, M.F. and Cohen, J.G. (1982) ApJ 252, 133.CrossRefGoogle Scholar
Iben, I. Jr. and Renzini, A. (1983) Ann. Rev. A & A 21, 271.CrossRefGoogle Scholar
Irwin, M.J., Bunclark, P.S.n., Bridgeland, M.T. and McMahon, R.G. (1990) MNRAS 244, 16P.Google Scholar
Johnson, H.L., Mitchell, R.I., Iriarte, B. and Wisniewski, W.Z. (1966) Com. Lun. Plan. Lab. 4, 99.Google Scholar
Lattanzio, J.C. (1989) ApJ 344, L25.Google Scholar
Lundgren, K. (1990) A & A 233, 21.Google Scholar
McCarthy, M.F. (1987) ESO conf. & Workshop Proc. No. 27, Azzopardi, M., Matteuci, F. (eds.) p. 203.Google Scholar
Margon, B., Aaronson, M., Liebert, J. and Monet, D. (1984) AJ 89, 274.CrossRefGoogle Scholar
Mould, J.R., Cannon, R.D., Aaronson, M. and Frogel, J.A. (1982) ApJ 254, 500.CrossRefGoogle Scholar
Mould, J.R., Schneider, D.P., Gordon, G.A., Aaronson, M. and Liebert, J.W. (1985) PASP 97, 130.Google Scholar
Rebeirot, E., Azzopardi, M. and Westerlund, B.E. (1992) in preparation.Google Scholar
Richer, H.B. and Westerlund, B.E. (1983) ApJ 264, 114.Google Scholar
Schild, H. and Maeder, A. (1983) A & A 127, 238.Google Scholar
Tsuji, T., Iye, M., Tomioka, S., Okada, T. and Sato, H. (1991) A & A, Letter in press.Google Scholar
Westerlund, B.E., Edvardsson, B. and Lundgren, K. (1987) A & A 178, 41.Google Scholar
Westerlund, B.E., Lequeux, J., Azzopardi, M. and Rebeirot, E. (1991) A & A 244, 367.Google Scholar
Wood, P.R., Bessell, M.S. and Fox, M.W. (1983) ApJ 272, 99.Google Scholar
Zinn, R. (1981) ApJ 251, 52.CrossRefGoogle Scholar