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Infrared properties of galaxies in clusters: Abell 194, Abell 426 (Perseus) and Abell 2151 (Hercules)

Published online by Cambridge University Press:  07 August 2017

E. Recillas-Cruz ,
A. Serrano P.-G ,
L. Carrasco  and
V. Ortega
E. Recillas-Cruz
Affiliation:
Instituto de Astronomía, UNAM Apartado Postal 70-264, 0451 México, D.F. Programa Universitario de Investigación y Desarrollo Espacial, UNAM Apartado Postal 70-372, 04510 México, D.F.
A. Serrano P.-G
Affiliation:
Instituto de Astronomía, UNAM Apartado Postal 70-264, 0451 México, D.F. Programa Universitario de Investigación y Desarrollo Espacial, UNAM Apartado Postal 70-372, 04510 México, D.F.
L. Carrasco
Affiliation:
Instituto de Astronomía, UNAM Apartado Postal 70-264, 0451 México, D.F. Observatorio Astronómico Nacional P.O. Box 439027, San Ysidro CA 92143-9027
V. Ortega
Affiliation:
Instituto de Astronomía, UNAM Apartado Postal 70-264, 0451 México, D.F.

Abstract

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We report here an observational study on the IR properties of members of the rich clusters of galaxies: Abell 194, Perseus and Hercules. Following the precepts described in previous papers concerning the manifold of the early-type galaxies from IR photometry for the Coma (Recillas-Cruz et al. 1990) and Virgo (Recillas-Cruz et al. 1991) cluster members; interstellar reddening and redshift corrections for Abell 194, Perseus and Hercules were estimated. Interstellar reddening corrections for Abell 194 and Hercules galaxy members were found to be small, except for Perseus cluster galaxies where extinction values are somewhat larger. IR redshift K-corrections were estimated from linear relations with z for (J-H), (H-K) and K (Persson et al. 1979). Corrected magnitudes and colors were then used to construct (J-H) vs. (H-K) diagrams for elliptical and S0 galaxies and color-magnitude diagrams (J-H), (H-K), (J-K), (B-K) and (V-K) vs. K.

Type
Poster Papers
Information
Symposium - International Astronomical Union , Volume 149: The Stellar populations of Galaxies , 1992 , pp. 474
Copyright
Copyright © Kluwer 

References

Persson, S.E., Frogel, J.A., Aaronson, M. 1979, ApJS, 39, 61.CrossRefGoogle Scholar
Recillas-Cruz, E., Serrano, P.G. A. 1991, ApSS, in press.Google Scholar
Recillas-Cruz, E., Carrasco, L., Serrano, A., Cruz-Gonzalez, I. 1990, A&A, 229, 64 (Paper I).Google Scholar
Recillas-Cruz, E., Carrasco, L., Serrano, A., Cruz-Gonzalez, I. 1991, A&A, in press, (Paper II).Google Scholar