The spectral slope and escape fraction of bright quasars atz∼ 3.8: the contribution to the cosmic UV background

Faint AGNs atz>4 in the CANDELS GOODS-S field: looking for contributors to the reionization of the Universe

(2015) E. Giallongo et al.   ASTRONOMY & ASTROPHYSICS

High-redshift active galactic nuclei and H I reionisation: limits from the unresolved X-ray background

(2015) Francesco Haardt et al.   ASTRONOMY & ASTROPHYSICS

Faint AGNs atz>4 in the CANDELS GOODS-S field: looking for contributors to the reionization of the Universe

(2015) E. Giallongo et al.   ASTRONOMY & ASTROPHYSICS

High-redshift active galactic nuclei and H I reionisation: limits from the unresolved X-ray background

(2015) Francesco Haardt et al.   ASTRONOMY & ASTROPHYSICS

The Sloan Digital Sky Survey quasar catalog: tenth data release

(2014) Isabelle Pâris et al.   ASTRONOMY & ASTROPHYSICS

THE PHOTON UNDERPRODUCTION CRISIS

(2014) Juna A. Kollmeier et al.   Astrophysical Journal Letters

On the evolution of the cosmic ionizing background

(2014) Fabio Fontanot et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

An updated analytic model for attenuation by the intergalactic medium

(2014) Akio K. Inoue et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

New measurements of the ionizing ultraviolet background over 2 

(2013) George D. Becker et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

THE BARYON OSCILLATION SPECTROSCOPIC SURVEY OF SDSS-III

(2012) Kyle S. Dawson et al.   ASTRONOMICAL JOURNAL

HST-COS OBSERVATIONS OF AGNs. I. ULTRAVIOLET COMPOSITE SPECTRA OF THE IONIZING CONTINUUM AND EMISSION LINES

(2012) J. Michael Shull et al.   ASTROPHYSICAL JOURNAL

ON THE DETECTION OF IONIZING RADIATION ARISING FROM STAR-FORMING GALAXIES AT REDSHIFTz∼ 3-4: LOOKING FOR ANALOGS OF “STELLAR RE-IONIZERS”

(2012) Eros Vanzella et al.   ASTROPHYSICAL JOURNAL

RADIATIVE TRANSFER IN A CLUMPY UNIVERSE. IV. NEW SYNTHESIS MODELS OF THE COSMIC UV/X-RAY BACKGROUND

(2012) Francesco Haardt et al.   ASTROPHYSICAL JOURNAL

THE SDSS-III BARYON OSCILLATION SPECTROSCOPIC SURVEY: QUASAR TARGET SELECTION FOR DATA RELEASE NINE

(2012) Nicholas P. Ross et al.   ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES

On the relative contribution of high-redshift galaxies and active galactic nuclei to reionization

(2012) Fabio Fontanot et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Faint high-redshift AGN in theChandradeep field south: the evolution of the AGN luminosity function and black hole demography

(2011) F. Fiore et al.   ASTRONOMY & ASTROPHYSICS

A SIMPLE LIKELIHOOD METHOD FOR QUASAR TARGET SELECTION

(2011) Jessica A. Kirkpatrick et al.   ASTROPHYSICAL JOURNAL

THINK OUTSIDE THE COLOR BOX: PROBABILISTIC TARGET SELECTION AND THESDSS-XDQSOQUASAR TARGETING CATALOG

(2011) Jo Bovy et al.   ASTROPHYSICAL JOURNAL

ULTRAVIOLET LUMINOSITY FUNCTIONS FROM 132z∼ 7 ANDz∼ 8 LYMAN-BREAK GALAXIES IN THE ULTRA-DEEP HUDF09 AND WIDE-AREA EARLY RELEASE SCIENCE WFC3/IR OBSERVATIONS

(2011) R. J. Bouwens et al.   ASTROPHYSICAL JOURNAL

A NEWz= 0 METAGALACTIC ULTRAVIOLET BACKGROUND LIMIT

(2011) Joshua J. Adams et al.   ASTROPHYSICAL JOURNAL

MEASURING REDDENING WITH SLOAN DIGITAL SKY SURVEY STELLAR SPECTRA AND RECALIBRATING SFD

(2011) Edward F. Schlafly et al.   ASTROPHYSICAL JOURNAL

Near-zone sizes and the rest-frame extreme ultraviolet spectral index of the highest redshift quasars

(2011) J. Stuart B. Wyithe et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Measurements of the ultraviolet background at 4.6 < z < 6.4 using the quasar proximity effect★

(2011) Alexander P. Calverley et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

Artificial neural networks for quasar selection and photometric redshift determination

(2010) Ch. Yèche et al.   ASTRONOMY & ASTROPHYSICS

A strong redshift dependence of the broad absorption line quasar fraction

(2010) James T. Allen et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

A DIRECT MEASUREMENT OF THE INTERGALACTIC MEDIUM OPACITY TO H I IONIZING PHOTONS

(2009) J. Xavier Prochaska et al.   ASTROPHYSICAL JOURNAL

MEASURING THE SOURCES OF THE INTERGALACTIC IONIZING FLUX

(2009) L. L. Cowie et al.   ASTROPHYSICAL JOURNAL

High‐Redshift QSOs in the SWIRE Survey and thez∼3 QSO Luminosity Function

(2008) Brian Siana et al.   ASTROPHYSICAL JOURNAL