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Millimetre observations of Planetary Nebulae

Published online by Cambridge University Press:  25 May 2016

L.-Å. Nyman ,
G. Garay  and
H. E. Schwarz
L.-Å. Nyman
Affiliation:
1ESO/La Silla, Chile
G. Garay
Affiliation:
2Department of Astronomy, University of Chile
H. E. Schwarz
Affiliation:
3NOT, Sta. Cruz de la Palma

Extract

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We have observed a sample of 16 PNe of different morphological classes (from stellar to bipolar) in the mm-region, using the 15m Swedish-ESO Submillimetre Telescope (SEST). Continuum observations at 230 GHz were made with the SEST bolometer, and recombination line and continuum observations at 99 GHz (H40α) and 147 GHz (H35α) were made with SIS receivers.

Type
IV. Envelopes
Information
Symposium - International Astronomical Union , Volume 180: Planetary Nebulae , 1997 , pp. 266
Copyright
Copyright © Kluwer 1997