123 citations · 137 across the 2 of their papers we have counts for
2 papers
astro-ph1999★ 123 cited
On the Relationship between Galaxy Formation and Quasar Evolution
Alberto Franceschini, Guenther Hasinger, Takamitsu Miyaji +1
We compare the evolution with cosmic time of the star-formation rate per comoving volume in galaxies and of the volume emissivity by Active Galactic Nuclei, as a clue to understand…
astro-ph1999★ 14 cited
The Evolution of the BL Lacertae Objects
A. Cavaliere, D. Malquori
The BL Lac population is set apart from the rest of the active galactic nuclei by a number of peculiar features, including remarkably little signs of cosmological evolution. We foc…