97 citations · 127 across the 3 of their papers we have counts for
3 papers
astro-ph1998★ 26 cited
Constraining q_0 with Cluster Gas Mass Fractions: A Feasibility Study
K. Rines, W. Forman, U. Pen +2
As the largest gravitationally bound objects in the universe, clusters of galaxies may contain a fair sample of the baryonic mass fraction of the universe. Since the gas mass fract…
astro-ph1997★ 4 cited
The ROSAT Deep Survey II. Optical identification, photomettry and spectra of sources in the Lockman field
Maarten Schmidt, Guenther Hasinger, James Gunn +7
The ROSAT Deep Survey includes a complete sample of 50 X-ray sources with fluxes in the keV band larger than 5.5 erg cm s in the Lockman field (H…
astro-ph1995★ 97 cited
A FIRST DETERMINATION OF THE SURFACE DENSITY OF GALAXY CLUSTERS AT VERY LOW X--RAY FLUXES
P. Rosati, R. Della Ceca, R. Burg +2
We present the first results of a serendipitous search for clusters of galaxies in deep ROSAT-PSPC pointed observations at high galactic latitude. The survey is being carried out u…