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Search for Variability in Near Infrared Fluxes of Peculiar Emission-Line Objects

Published online by Cambridge University Press:  14 August 2015

P. Bouchet  and
J. P. Swings
P. Bouchet
Affiliation:
European Southern Observatory
J. P. Swings
Affiliation:
European Southern Observatory and Institut d'Astrophysique, Université de Liège

Extract

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Thirty-five peculiar emission line objects (essentially B[e] stars) were observed at J(1.2 μ), H(1.6 μ), K(2.2 μ), L(3.5 μ), and M(4.8 μ) at the E.S.O. 1 m telescope where the photometer is equipped with an InSb detector. The results of the observations performed during several nights and days in Feb. 1979 and March 1980 are listed in Table 1.

Type
IV. Infrared Observations
Information
Symposium - International Astronomical Union , Volume 98: Be Stars , 1982 , pp. 241 - 245
Copyright
Copyright © Reidel 1982