106 citations · 605 across the 20 of their papers we have counts for
19 papers
The intrinsic X-ray luminosity distribution of an optically-selected SDSS quasar population
Amy L. Rankine, James Aird, Angel Ruiz +1
In active galactic nuclei, the relationship between UV and X-ray luminosity is well studied (often characterised by ) but often with heterogeneous samples. We have par…
XMM2ATHENA, the H2020 project to improve XMM-Newton analysis software and prepare for Athena
Natalie A. Webb, Francisco J. Carrera, Axel Schwope +31
XMM-Newton, a European Space Agency observatory, has been observing the X-ray, ultra-violet and optical sky for 23 years. During this time, astronomy has evolved from mainly studyi…
The demographics of obscured AGN from X-ray spectroscopy guided by multiwavelength information
Brivael Laloux, Antonis Georgakakis, Carolina Andonie +10
A complete census of Active Galactic Nuclei (AGN) is a prerequisite for understanding the growth of supermassive black holes across cosmic time. A significant challenge toward this…
XXL-HSC: The link between AGN activity and star formation in the Early Universe ()
E. Pouliasis, G. Mountrichas, I. Georgantopoulos +11
In this work, we aimed at investigating the star formation rate of active galactic nuclei host galaxies in the early Universe. To this end, we constructed a sample of 149 luminous…
XXL-HSC: An updated catalogue of high-redshift () X-ray AGN in the XMM-XXL northern field. Constraints on the bright end of the soft logN-logS
E. Pouliasis, I. Georgantopoulos, A. Ruiz +12
X-rays offer a reliable method to identify Active Galactic Nuclei (AGN). However, in the high-redshift Universe X-ray AGN are poorly sampled due to their relatively low space densi…
The RapidXMM Upper Limit Server: X-ray aperture photometry of the XMM-Newton archival observations
A. Ruiz, A. Georgakakis, S. Gerakakis +4
This paper presents the construction of the RapidXMM database that is available through the XMM-Newton Science Archive and offers access to upper limits and aperture photometry acr…