activity
19982026
most citedDiscovery of a binary AGN in the ultraluminous infrared galaxy NGC 6240 using Chandra

659 citations · 2.6k across the 54 of their papers we have counts for

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Showing astro-ph.COShow all

5 papers · 1 filter

astro-ph.CO2011★ 51 cited

Photometry and Photometric Redshift catalogs for the Lockman Hole Deep Field

S. Fotopoulou, M. Salvato, G. Hasinger +8

We present broad band photometry and photometric redshifts for 187611 sources located in ~0.5deg^2 in the Lockman Hole area. The catalog includes 389 X-ray detected sources identif…

astro-ph.CO2011★ 21 cited

Optical and infrared properties of active galactic nuclei in the Lockman Hole

E. Rovilos, S. Fotopoulou, M. Salvato +4

We present the observed-frame optical, near- and mid-infrared properties of X-ray selected AGN in the Lockman Hole. Using a likelihood ratio method on optical, near-infrared or mid…

astro-ph.CO2010★ 38 cited

An X-ray Selected Galaxy Cluster in the Lockman Hole at Redshift 1.753

J. Patrick Henry, Mara Salvato, Alexis Finoguenov +12

We have discovered an X-ray selected galaxy cluster with a spectroscopic redshift of 1.753. The redshift is of the brightest cluster galaxy (BCG), which is coincident with the peak…

astro-ph.CO2010★ 73 cited

eROSITA on SRG

Peter Predehl, Hans Boehringer, Hermann Brunner +25

eROSITA (extended ROentgen Survey with an Imaging Telescope Array) is the core instrument on the Russian Spektrum-Roentgen-Gamma (SRG) mission which is scheduled for launch in late…

astro-ph.CO2009★ 28 cited

Deep U-B-V imaging of the Lockman Hole with the LBT. Observations and number counts

E. Rovilos, V. Burwitz, G. Szokoly +7

We used the large binocular camera (LBC) mounted on the large binocular telescope (LBT) to observe the Lockman Hole in the U, B, and V bands. Our observations cover an area of 925…