2 papers
astro-ph1995
The WARPS survey for faint Clusters of Galaxies
L. R. Jones, C. A. Scharf, E. Perlman +3
The WARPS cluster survey is based on the ROSAT PSPC archive of pointed observations. It includes extended X-ray sources, detected with the Voronoi Tessellation and Percolation algo…
astro-ph1995
Faint Extended X-ray Sources: A new Large Area Survey
L. R. Jones, C. A. Scharf, H. Ebeling +3
We have searched for extended X-ray sources in the ROSAT PSPC archive using the Voronoi Tesslation and Percolation algorithm (VTP). This algorithm detects all significant sources r…