activity
19972026
most citedOn the cosmic evolution of the scaling relations between black holes and their host galaxies: Broad Line AGN in the zCOSMOS survey

363 citations · 1.4k across the 20 of their papers we have counts for

collaborators
Showing 2000 · astro-phShow all

1 paper · 2 filters

astro-ph2000

ASCA view on High-Redshift Radio-Quiet Quasars

C. Vignali, A. Comastri, M. Cappi +2

We briefly discuss the latest ASCA results on the X-ray spectral properties of high-redshift radio-quiet quasars.