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Deprojection of the Spiral Galaxies in the Frei Sample

Published online by Cambridge University Press:  22 December 2003

C. Barberá
Affiliation:
Univ. Rovira i Virgili, Tarragona, Spain
C. García-Gómez
Affiliation:
Univ. Rovira i Virgili, Tarragona, Spain
E. Athanassoula
Affiliation:
Observatoire de Marseille, France
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Abstract

As the first step in our study of the spiralstructure of disk galaxies in the Frei sample, we determine the valuesof their deprojection angles. We introduce two methods based on the analysis of the spiral structure. Thesetwo methods behave as well as the rest of the methods used normally in the literature.

Type
Research Article
Copyright
© EAS, EDP Sciences, 2003

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