417 citations · 1.8k across the 23 of their papers we have counts for
3 papers · 1 filter
Constraining the UV emissivity of AGN throughout cosmic time via X-ray surveys
F. Ricci, S. Marchesi, F. Shankar +2
The cosmological process of hydrogen (HI) reionization in the intergalactic medium is thought to be driven by UV photons emitted by star-forming galaxies and ionizing active galact…
The Chandra COSMOS Legacy Survey: Clustering of X-ray selected AGN at 2.9<z<5.5 using photometric redshift Probability Distribution Functions
V. Allevato, F. Civano, A. Finoguenov +16
We present the measurement of the projected and redshift space 2-point correlation function (2pcf) of the new catalog of Chandra COSMOS-Legacy AGN at 2.9z5.5 ($\langle…
The optical-UV emissivity of quasars: dependence on black hole mass and radio loudness
Francesco Shankar, Giorgio Calderone, Christian Knigge +15
We analyzed a large sample of radio-loud and radio-quiet quasar spectra at redshift 1.0 < z < 1.2 to compare the inferred underlying quasar continuum slopes (after removal of the h…