activity
19942018
most citedThe Canada-France High-z Quasar Survey: nine new quasars and the luminosity function at redshift 6

520 citations · 3k across the 37 of their papers we have counts for

collaborators

37 papers

astro-ph.IM2018★ 1 cited

The VO: A powerful tool for global astronomy

Christophe Arviset, Mark Allen, Alessandra Aloisi +14

Since its inception in the early 2000, the Virtual Observatory (VO), developed as a collaboration of many national and international projects, has become a major factor in the disc…

astro-ph.IM2011★ 12 cited

IVOA Recommendation: Observation Data Model Core Components and its Implementation in the Table Access Protocol Version 1.0

Mireille Louys, Francois Bonnarel, David Schade +10

This document defines the core components of the Observation data model that are necessary to perform data discovery when querying data centers for observations of interest. It exp…

cs.DC2010★ 44 cited

Cloud Scheduler: a resource manager for distributed compute clouds

P. Armstrong, A. Agarwal, A. Bishop +16

The availability of Infrastructure-as-a-Service (IaaS) computing clouds gives researchers access to a large set of new resources for running complex scientific applications. Howeve…

astro-ph.CO2010★ 350 cited

Eddington-limited accretion and the black hole mass function at redshift 6

Chris J. Willott, Loic Albert, Doris Arzoumanian +7

We present discovery observations of a quasar in the Canada-France High-z Quasar Survey (CFHQS) at redshift z=6.44. We also use near-IR spectroscopy of nine CFHQS quasars at z~6 to…

astro-ph.CO2009★ 520 cited

The Canada-France High-z Quasar Survey: nine new quasars and the luminosity function at redshift 6

Chris J. Willott, Philippe Delorme, Celine Reyle +9

We present discovery imaging and spectroscopy for nine new z ~ 6 quasars found in the Canada-France High-z Quasar Survey (CFHQS) bringing the total number of CFHQS quasars to 19. B…

astro-ph.GA2009★ 120 cited

Six more quasars at redshift 6 discovered by the Canada-France High-z Quasar Survey

C. J. Willott, P. Delorme, C. Reyle +9

We present imaging and spectroscopic observations for six quasars at z>5.9 discovered by the Canada-France High-z Quasar Survey (CFHQS). The CFHQS contains sub-surveys with a range…