Results from the REFLEX Cluster Survey
Böhringer, H. · Guzzo, L. · Collins, C. A. · Neumann, D. M. · Schindler, S. · Schuecker, P. · Cruddace, R. · Chincarini, G. · De Grandi, S. · Edge, A. C. · MacGillivray, H. T. · Shaver, P. · Vettolani, G. · Voges, W.
Original · EN
Based on the ROSAT All-Sky Survey we have conducted a large redshift survey as an ESO key programme to identify and secure redshifts for the X-ray brightest clusters found in the southern hemisphere. We present first results for a highly controlled sample for a flux limit of 3 10-12 erg/s/cm+2 comprising 475 clusters (87% with redshifts). The logN-logS function of the sample shows an almost perfect Euclidian slope and a preliminary X-ray luminosity function is presented.
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