Capítulo de livro Revisado por pares

From IJK toM BOL in AGB Stars

1997; Springer Nature (Netherlands); Linguagem: Inglês

10.1007/978-94-011-5784-1_30

ISSN

2214-7985

Autores

M. A. T. Groenewegen,

Tópico(s)

Astronomical Observations and Instrumentation

Resumo

DENIS and 2MASS will discover on the order of 108 objects. In this paper I discuss the possibilities and problems of discriminating AGB stars against other red objects, like M-dwarfs, T Tauri stars and He Ae/Be stars based on IJK and JHK colour-colour plots. In addition I discuss the bolometric corrections necessary to convert K-magnitudes into apparent bolometric magnitudes for AGB stars.

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