activity
20142023
most citedThe Fifteenth Data Release of the Sloan Digital Sky Surveys: First Release of MaNGA Derived Quantities, Data Visualization Tools and Stellar Library

356 citations · 562 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.GA2023★ 14 cited

The spatial clustering of ROSAT all-sky survey Active Galactic Nuclei: V. The evolution of broad-line AGN clustering properties in the last 6 Gyr

M. Krumpe, T. Miyaji, A. Georgakakis +12

This is the fifth paper in a series of investigations of the clustering properties of luminous, broad-emission-line active galactic nuclei (AGN) identified in the ROSAT All-Sky Sur…

astro-ph.GA2020★ 45 cited

The final SDSS-IV/SPIDERS X-ray point source spectroscopic catalogue

J. Comparat, A. Merloni, T. Dwelly +15

We look to provide a detailed description of the SPectroscopic IDentification of ERosita Sources (SPIDERS) survey, an SDSS-IV programme aimed at obtaining spectroscopic classificat…

astro-ph.HE2019★ 28 cited

Exploring the Diversity of Type 1 Active Galactic Nuclei Identified in SDSS-IV/SPIDERS

Julien Wolf, Mara Salvato, Damien Coffey +8

We present a statistical analysis of the optical properties of an X-ray selected Type 1 AGN sample, using high signal to-noise ratio () spectra of the counterparts of the R…

astro-ph.HE2019★ 31 cited

SDSS-IV/SPIDERS: A Catalogue of X-Ray Selected AGN Properties; Spectral Properties and Black Hole Mass Estimates for SPIDERS SDSS DR14 Type 1 AGN

Damien Coffey, Mara Salvato, Andrea Merloni +7

This work presents the catalogue of optical spectral properties for all X-ray selected SPIDERS active galactic nuclei (AGN) up to SDSS DR14. SPIDERS (SPectroscopic IDentification o…

astro-ph.IM2018★ 356 cited

The Fifteenth Data Release of the Sloan Digital Sky Surveys: First Release of MaNGA Derived Quantities, Data Visualization Tools and Stellar Library

D. S. Aguado, Romina Ahumada, Andres Almeida +230

Twenty years have passed since first light for the Sloan Digital Sky Survey (SDSS). Here, we release data taken by the fourth phase of SDSS (SDSS-IV) across its first three years o…

astro-ph.GA2018★ 14 cited

Probing AGN Inner Structure with X-ray Obscured Type 1 AGN

Teng Liu, Andrea Merloni, Jun-Xian Wang +9

Using the X-ray-selected active galactic nuclei (AGN) from the XMM-XXL north survey and the SDSS Baryon Oscillation Spectroscopic Survey (BOSS) spectroscopic follow-up of them, we…