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IRAS Observations of Wolf-Rayet Stars

Published online by Cambridge University Press:  04 August 2017

K.A. van der Hucht ,
T.A. Jurriens ,
F.M. Olnon ,
P.S. Thé ,
P. R. Wesselius  and
P.M. Williams
K.A. van der Hucht
Affiliation:
SRON Laboratory for Space Research Utrecht
T.A. Jurriens
Affiliation:
SRON Laboratory for Space Research Groningen
F.M. Olnon
Affiliation:
Netherlands Foundation for Radio Astronomy
P.S. Thé
Affiliation:
Astronomical Institute Anton Pannekoek, Amsterdam
P. R. Wesselius
Affiliation:
SRON Laboratory for Space Research Groningen
P.M. Williams
Affiliation:
United Kingdom Infrared Telecope Unit

Abstract

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IRAS PSC. LRS. and CPC observations of Wolf-Rayet stars are used as diagnostics of hot circumstellar dust shells, cool dust in WR ring nebulae, the Ne/He abundance ratio, and the interstellar extinction. In two cases the IR energy distributions are indicative of a WR planetary nucleus status rather than a Population-I WR status.

Type
Poster Papers 2
Information
Symposium - International Astronomical Union , Volume 116: Luminous Stars and Associations in Galaxies , 1986 , pp. 243 - 245
Copyright
Copyright © Reidel 1986 

References

Aitken, D. K., Roche, P. F. and Allen, D. A.: 1982, Monthly Notices Roy. Astron. Soc. 200, 69P.Google Scholar
Barlow, M. J. and Hummer, D. G.: 1982, in de Loore, C. W. H. & Willis, A. J. (eds.), Wolf-Rayet Stars, Observations, Physics, Evolution, Proc. IAU Symp. No. 99 (Dordrecht: Reidel), p. 387.Google Scholar
Cohen, M. and Barlow, M. J.: 1975, Astrophys. Letters 16, 165.Google Scholar
Hidayat, B., Supelli, K. R., Admiranto, A. G., and van der Hucht, K. A.: 1985, in preparation.Google Scholar
van der Hucht, K. A. and Olnon, F. M.: 1985, Astron. Astrophys, submitted.Google Scholar
van der Hucht, K. A., Contl, P. S., Lundstrom, I., and Stenholm, B.: 1981, Space Science Reviews 28, 227.Google Scholar
van der Hucht, K. A., Jurrlens, T. A., Olnon, F. M., Thé, P. S., Wesselius, P. R., and Williams, P. M.: 1985, Astron. Astrophys. Letters, 145, L13.Google Scholar
IRAS Point Source Catalog, 1985, Explanatory Supplement, U. S. Government Printing Office.Google Scholar
IRAS Spectral Atlas, 1985, Astron. Astrophys. Suppl., to be submitted.Google Scholar
Maeder, A.: 1983, Astron. Astrophys. 120, 113.Google Scholar
Moffat, A. F. J., Lamontagne, R., and Seggewiss, W.: 1982, Astron. Astrophys. 114, 135.Google Scholar
Pottasch, S. R., Baud, B., Beintema, D., Emerson, J., Habing, H. J., Harris, S., Houck, J., Jennings, R., and Marsden, P.: 1984, Astron. Astrophys. 138, 10.Google Scholar
Roche, P. F. and Aitken, D. K.: 1984, Monthly Notices Roy. Astron. Soc. 208, 481.Google Scholar
Wesselius, P. R., de Jonge, A. R., Beintema, D. A., Jurriens, T., Kester, D. K., van Weerden, J. E., de Vries, J., Peralt, M.: 1985, Internal Report Ruimteonderzoek Groningen.Google Scholar
Williams, P. M., van der Hucht, K. A., and Thé, P. S.: 1985, In preparation.Google Scholar