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Spectroscopy with New Detectors
Published online by Cambridge University Press: 12 April 2016
Abstract
Modern digital spectrophotometric devices allow for a much more rapid gathering of spectroscopic data on stars and galaxies. Colors and line strengths can lead to new classification schemes, and/or physical interpretations of much fainter objects than previously possible. However, the same old conceptual problems of interpretation (e.g. in abundances of G and K stars) remain a serious difficulty. Illustrations of these accomplishments and problems are given.
- 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. 213 - 234
- Copyright
- Copyright © Vatican Observatory 1979