610 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- F. Jenko3 profiles79 · h 56
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- A. Bottino32 · h 34
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- Max Planck SocietyDE143 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR116 papers
- Centre National de la Recherche ScientifiqueFR103 papers
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- École Polytechnique Fédérale de LausanneCH65 papers
- California Institute of TechnologyUS56 papers
- Princeton Plasma Physics LaboratoryUS49 papers
- Culham Centre for Fusion EnergyGB46 papers
69 papers · 1 filter
The Obscured Fraction of AGN in the XMM-COSMOS Survey: A Spectral Energy Distribution Perspective
E. Lusso, J. F. Hennawi, A. Comastri +7
The fraction of AGN luminosity obscured by dust and re-emitted in the mid-IR is critical for understanding AGN evolution, unification, and parsec-scale AGN physics. For unobscured…
Mosaiced wide-field VLBI observations of the Lockman Hole/XMM
Enno Middelberg, Adam Deller, Ray Norris +6
Active Galactic Nuclei (AGN) play a decisive role in galaxy evolution, particularly so when operating in a radiatively inefficient mode, where they launch powerful jets that reshap…
Radio Continuum Surveys with Square Kilometre Array Pathfinders
Ray P. Norris, J. Afonso, D. Bacon +48
In the lead-up to the Square Kilometre Array (SKA) project, several next-generation radio telescopes and upgrades are already being built around the world. These include APERTIF (T…
Occupation of X-ray selected galaxy groups by X-ray AGN
V. Allevato, A. Finoguenov, G. Hasinger +12
We present the first direct measurement of the mean Halo Occupation Distribution (HOD) of X-ray selected AGN in the COSMOS field at z < 1, based on the association of 41 XMM and 17…
Spectral Energy Distributions of Type 1 AGN in the COSMOS Survey I - The XMM-COSMOS Sample
M. Elvis, H. Hao, F. Civano +39
The "Cosmic Evolution Survey" (COSMOS) enables the study of the Spectral Energy Distributions (SEDs) of Active Galactic Nuclei (AGN) because of the deep coverage and rich sampling…
The nature of the unresolved extragalactic soft CXB
N. Cappelluti, P. Ranalli, M. Roncarelli +11
In this paper we investigate the power spectrum of the unresolved 0.5-2 keV CXB with deep Chandra 4 Ms observations in the CDFS. We measured a signal which, on scales >30", is sign…
Deep observations of CO line emission from star-forming galaxies in a cluster candidate at z=1.5
M. Aravena, C. L. Carilli, M. Salvato +20
We report results from a deep Jansky Very Large Array (JVLA) search for CO 1-0 line emission from galaxies in a candidate galaxy cluster at z~1.55 in the COSMOS field. We target 4…
Constraints on the faint end of the quasar luminosity function at z~5 in the COSMOS field
H. Ikeda, T. Nagao, K. Matsuoka +12
We present the result of our low-luminosity quasar survey in the redshift range of 4.5 < z < 5.5 in the COSMOS field. Using the COSMOS photometric catalog, we selected 15 quasar ca…
Bolometric luminosities and Eddington ratios of X-ray selected Active Galactic Nuclei in the XMM-COSMOS survey
E. Lusso, A. Comastri, B. D. Simmons +25
Bolometric luminosities and Eddington ratios of both X-ray selected broad-line (Type-1) and narrow-line (Type-2) AGN from the XMM-Newton survey in the COSMOS field are presented. T…
Chandra High resolution Observations of CID-42, a candidate recoiling SMBH
F. Civano, M. Elvis, G. Lanzuisi +15
We present Chandra High Resolution Camera observations of CID-42, a candidate recoiling supermassive black hole (SMBH) at z=0.359 in the COSMOS survey. CID-42 shows two optical com…
The Mean Star Formation Rate of X-ray selected Active Galaxies and its Evolution from z=2.5: Results from PEP-Herschel
D. J. Rosario, P. Santini, D. Lutz +37
(Abridged) We study relationships between the SFR and the nuclear properties of X-ray selected AGNs out to z=2.5, using far-IR data in three extragalactic deep fields as part of th…
HerMES: deep number counts at 250, 350, and 500 microns in the COSMOS and GOODS-N fields and the build-up of the cosmic infrared background
M. Béthermin, E. Le Floc'h, O. Ilbert +58
ABRIGED Herschel/SPIRE has provided confusion limited maps of deep fields at 250, 350, and 500um, as part of the HerMES survey. Due to confusion, only a small fraction of the Cosmi…
A tidal disruption-like X-ray flare from the quiescent galaxy SDSS J120136.02+300305.5
R. D. Saxton, A. M. Read, P. Esquej +4
SDSS J120136.02+300305.5 was detected in an XMM-Newton slew from June 2010 with a flux 56 times higher than an upper limit from ROSAT, corresponding to Lx~3x10^44 ergs/s. It has th…
Recoiling black holes: electromagnetic signatures, candidates, and astrophysical implications
S. Komossa
Supermassive black holes (SMBHs) may not always reside right at the centers of their host galaxies. This is a prediction of numerical relativity simulations, which imply that the n…
A Herschel view of the far-infrared properties of submillimetre galaxies
B. Magnelli, D. Lutz, P. Santini +48
We study a sample of 61 submillimetre galaxies (SMGs) selected from ground-based surveys, with known spectroscopic redshifts and observed with Herschel as part of the PACS Evolutio…
First simultaneous optical/near-infrared imaging of an X-ray selected, high-redshift cluster of galaxies with GROND: the galaxy population of XMMU J0338.7+0030 at z=1.1
D. Pierini, R. Suhada, R. Fassbender +28
The XMM-Newton Distant Cluster Project is a serendipitous survey for clusters of galaxies at redshifts z>=0.8 based on deep archival XMM-Newton observations. ... Low-significance c…
Enhanced star formation rates in AGN hosts with respect to inactive galaxies from PEP-Herschel observations
P. Santini, D. J. Rosario, L. Shao +35
We compare the average star formation (SF) activity in X-ray selected AGN hosts with mass-matched control inactive galaxies,including star forming and quiescent sources, at 0.5<z<2…
Clustering of X-Ray-Selected AGN
Nico Cappelluti, Viola Allevato, Alexis Finoguenov
The study of the angular and spatial structure of the X-ray sky has been under investigation since the times of the Einstein X-ray Observatory. This topic has fascinated more than…
BL Lacertae objects beyond redshift 1.3 - UV-to-NIR photometry and photometric redshift for Fermi/LAT blazars
Arne Rau, P. Schady, J. Greiner +17
Observations of the gamma-ray sky with Fermi led to significant advances towards understanding blazars, the most extreme class of Active Galactic Nuclei. A large fraction of the po…
Fe K emission from active galaxies in the COSMOS field
K. Iwasawa, V. Mainieri, M. Brusa +14
We present a rest-frame spectral stacking analysis of ~1000 X-ray sources detected in the XMM-COSMOS field in order to investigate the iron K line properties of active galaxies bey…
The WIRCam Deep Survey I: Counts, colours and mass-functions derived from near-infrared imaging in the CFHTLS deep fields
R. Bielby, P. Hudelot, H. J. McCracken +10
We present a new near-infrared imaging survey in the four CFHTLS deep fields: the WIRCam Deep Survey (WIRDS). WIRDS comprises extremely deep, high quality (FWHM ~0.6") J, H and K i…
Rest-frame stacking of 2XMM catalog sources : Properties of the Fe Kalpha line
P. Chaudhary, M. Brusa, G. Hasinger +3
The aim of this work is to characterize the average Fe K emission properties of active galactic nuclei (AGNs) in the source rest-frame. We selected a sample of 248 AGNs from the 2X…
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…
Deep 1.1 mm-wavelength imaging of the GOODS-South field by AzTEC/ASTE -- II. Redshift distribution and nature of the submillimetre galaxy population
Min S. Yun, K. S. Scott, Yicheng Guo +22
We report the results of the counterpart identification and a detailed analysis of the physical properties of the 48 sources discovered in our deep 1.1mm wavelength imaging survey…