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Automatic Analysis of Objective Prism Spectra

Published online by Cambridge University Press:  12 April 2016

P. Hewett
Affiliation:
Institute of Astronomy, University of Cambridge
M. Irwin
Affiliation:
Institute of Astronomy, University of Cambridge
P. Bunclark
Affiliation:
Institute of Astronomy, University of Cambridge
M. Bridgeland
Affiliation:
Institute of Astronomy, University of Cambridge
E. Kibblewhite
Affiliation:
Institute of Astronomy, University of Cambridge
R. McMahon
Affiliation:
Institute of Astronomy, University of Cambridge

Abstract

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An automated system to measure and analyse large numbers of objective prism spectra from photographic plates using the Automated Plate Measuring (APM) facility at Cambridge is described. The system is being applied in a number of ways including automated quasar detection and subsequent clustering analyses, galaxy redshift surveys, and wide field searches for rare objects, such as carbon stars.

Type
Research Article
Copyright
Copyright © Reidel 1984

References

Cook, J.A., Emerson, D., Beard, S.M. and Kelly, B.D.: 1983.‘Proceedings of the Workshop on Astronomical Measuring Machines’, Royal Observatory Edinburgh, Edinburgh.Google Scholar
Kibblewhite, E.J., Bridgeland, M.T., Bunclark, P.S. and Irwin, M.J.: 1983. ‘Astronomical Microdensitometry Conference’, Washington.Google Scholar
Stobie, R.S., Smith, G.M., Lutz, R.K. and Martin, R.: 1979. ‘Image Processing in Astronomy’, ed. Sedmak, G., Capaccioli, M. and Allen, R.J., Osservatorio Astronomico di Trieste.Google Scholar