The infrared spectrum of comet Hale-BoppThe infrared spectroscopic observations of the comet C/1995 O1 (Hale-Bopp), in April and September-October 1996, are summarized. High resolution spectra were obtained with the long and short wavelength spectrometers of the Infrared Space Observatory (ISO). The results showed that the dust in this comet contains crystalline silicates. The dust of Hale-Bopp is rather similar to that observed in the circumstellar disks of Vega-type stars.
Document ID
19980218727
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Crovisier, J. (Observatoire de Paris-Meudon France)
Leech, K. (European Space Agency Villafranca Spain)
Bockelee-Morvan, D. (Observatoire de Paris-Meudon France)
Brooke, T. Y. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA United States)
Hanner, M. S. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA United States)
Altieri, B. (European Space Agency Villafranca Spain)
Keller, H. U. (Max-Planck-Inst. fuer Aeronomie Katlenburg-Lindau Germany)
Lellouch, E. (Observatoire de Paris-Meudon France)
Date Acquired
August 18, 2013
Publication Date
December 1, 1997
Publication Information
Publication: Proceedings of the 1st ISO Workshop on Analytical Spectroscopy
Publisher: European Space Agency. European Space Research and Technology Center, ESTEC