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The Northern Sky Optical Cluster Survey. II. An Objective Cluster Catalog for 5800 Square Degrees

  • Authors: R. R. Gal, R. R. de Carvalho, P. A. A. Lopes, S. G. Djorgovski, R. J. Brunner, A. Mahabal, and S. C. Odewahn

Gal et al. 2003 The Astronomical Journal 125 2064.

  • Provider: AAS Journals

Caption: Fig. 4.

Selection function evaluated with different cluster compositions and spatial profile slopes β. From bottom to top, β assumes the values −1.0, −1.3, and −1.6. The cluster composition, from right to left, is 20% E + 80% Sbc, 60% E + 40% Sbc, and 100% E. Richness classes are the same as Fig. 6.

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