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Medium Resolution Spectroscopy at 1-2 Microns

Published online by Cambridge University Press:  12 April 2016

J. R. Mould
J. R. Mould*
Affiliation:
Kitt Peak National Observatory*

Abstract

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The need for establishing classification criteria at long wavelengths is stressed. The usefulness of doing this is illustrated with a discussion of the composite spectra of FU Orionis stars. Spectra of these pre-main-sequence stars from 1.5-2.5μ were obtained with a Fourier Transform Spectrometer. Luminosity criteria in the l-2μ range are also discussed with application to M stars.

Type
V Classification related Spectrophotometry by Classical Techniques and by New Registration and Detection Methods
Information
International Astronomical Union Colloquium , Volume 47: Spectral Classification of the Future , 1979 , pp. 239 - 246
Copyright
Copyright © Vatican Observatory 1979

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