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Infrared speckle interferometry of OH-stars

Published online by Cambridge University Press:  04 August 2017

Jessica M. Chapman  and
R.D. Wolstencroft
Jessica M. Chapman
Affiliation:
Jodrell Bank, Macclesfield, Cheshire SK11 9DL
R.D. Wolstencroft
Affiliation:
Royal Observatory, Blackford Hill, Edinburgh EH9 3HJ

Extract

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We have begun a co-ordinated programme of high angular-resolution radio and infrared measurements to study the physical structure of the circumstellar envelopes surrounding high mass-loss OH-stars. Here we give near-infrared (NIR) angular diameters for 5 stars. For each of these stars the spatial distribution of the OH maser emission at 1612 MHz or 1665 MHz has been previously mapped.

Type
Circumstellar Shells and Envelopes
Information
Symposium - International Astronomical Union , Volume 122: Circumstellar Matter , 1987 , pp. 245 - 246
Copyright
Copyright © Reidel 1987 

References

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