On galactic absorption

We show that the stellar photored magnitude, m₁₀, of the 10th by brightness galaxy in an Abell cluster is not a good indicator of the cluster distance. We find that the values of m₁₀ for clusters in the southern Galactic hemisphereare systematically fainter by about 0 ͫ. 17 than those in the norther...

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Bibliographic Details
Main Authors: Tovmassian Hrant, Monica Rodriguez
Format: info:eu-repo/semantics/article
Language:eng
Published: The astronomical Journal 2008
Subjects:
Online Access:http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/1070

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