TitleROSAT PSPC Observations of the Richest (R>=2) ACO Clusters
AuthorsDavid, Laurence P.; Forman, William; Jones, Christine
Bibcode

1999ApJ...519..533D   Search ADS ↗

AbstractWe have compiled an X-ray catalog of optically selected rich clusters of galaxies observed by the Position Sensitive Proportional Counter (PSPC) during the pointed GO phase of the ROSAT mission. This paper contains a systematic X-ray analysis of 150 clusters with an optical richness classification of R>=2 from the Abell, Corwin, & Olowin (ACO) catalog. All clusters were observed within 45' of the optical a ...
Objects

153 Objects    Search NED ↙