3 papers
astro-ph2000
Cosmology with SZ and X-ray cluster surveys
Ruediger Kneissl
Hydrodynamical simulations are used in combination with the Press-Schechter expression to simulate Sunyaev-Zel'dovich (SZ) galaxy cluster sky maps. These are used to gauge the abil…
astro-ph1996
Search for correlations between COBE DMR and ROSAT PSPC All-Sky survey data
R. Kneissl, R. Egger, G. Hasinger +2
Results from a cross-correlation analysis between the COBE DMR 4 year, and ROSAT PSPC All-Sky Survey data are presented. Statistical comparisons between microwave and X-ray maps ca…
astro-ph1996
Comparison of COBE DMR and ROSAT All-Sky Survey data
Ruediger Kneissl
Statistical comparisons of microwave maps in the GHz range and X-ray maps at around 1 keV are an interesting probe to constrain different astrophysical phenomena. Possible correlat…