activity
20132026
most citedThe Pan-STARRS1 distant z>5.6 quasar survey: more than 100 quasars within the first Gyr of the universe

390 citations · 431 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2026

CO(7-6) and [C I](2-1) survey in z > 6 quasars

Fuxiang Xu, Roberto Decarli, Ran Wang +13

High-redshift () quasars trace the earliest supermassive black holes and intense star formation, offering key laboratories for black hole-galaxy evolution at cosmic dawn…

astro-ph.GA2025

Infrared emission from quasar host galaxies: a direct estimate of dust physical properties

M. Costa, R. Decarli, F. Pozzi +6

Quasars at the dawn of Cosmic Time () are fundamental probes to investigate the early co-evolution of supermassive black holes and their host galaxy. Nevertheless, their infra…

astro-ph.GA2025★ 9 cited

Discovery and characterization of 25 new quasars at 4.6 < z < 6.9 from wide-field multi-band surveys

Silvia Belladitta, Eduardo Bañados, Zhang-Liang Xie +18

Luminous quasars at provide key insights into the early Universe. Their rarity necessitates wide-field multi-band surveys to efficiently separate them from the main astrophys…

astro-ph.GA2025★ 1 cited

Homogeneous measurements of proximity zone sizes for 59 quasars in the Epoch of Reionization

Silvia Onorato, Joseph F. Hennawi, Elia Pizzati +2

The overionized regions surrounding high-redshift quasars, known as proximity zones, provide a window into the interaction between supermassive black holes (SMBHs) and the intergal…

astro-ph.GA2024★ 8 cited

The host galaxies of radio-loud quasars at z>5 with ALMA

C. Mazzucchelli, R. Decarli, S. Belladitta +13

The interaction between radio-jets and quasar host galaxies plays a paramount role in quasar/galaxy co-evolution. However, very little has been known so far about this interaction…

astro-ph.GA2024

Characterizing the contribution of dust-obscured star formation at 5 using 18 serendipitously identified [CII] emitters

I. F. van Leeuwen, R. J. Bouwens, P. P. van der Werf +24

We present a new method to determine the star formation rate (SFR) density of the Universe at that includes the contribution of dust-obscured star formation. For this…

astro-ph.GA2016★ 390 cited

The Pan-STARRS1 distant z>5.6 quasar survey: more than 100 quasars within the first Gyr of the universe

E. Bañados, B. P. Venemans, R. Decarli +33

Luminous quasars at z>5.6 can be studied in detail with the current generation of telescopes and provide us with unique information on the first gigayear of the universe. Thus far…

astro-ph.CO2013★ 23 cited

The Highest Redshift Quasar at : A Radio Quiet Source

E. Momjian, C. L. Carilli, F. Walter +1

We present 1-2 GHz Very Large Array A-configuration continuum observations on the highest redshift quasar known to date, the quasar ULAS J112001.48+064124.3. The results…