Publications (82)
XMM-Newton observations expose AGN in apparently normal galaxies
P. Severgnini, A. Caccianiga, V. Braito +12
Studying the relationship between X-ray emission and accretion in AGNs using the XMM-Newton Bright Serendipitous Survey
R. Fanali, A. Caccianiga, P. Severgnini +5
The HELLAS2XMM survey: II. Multiwavelength observations of P3: an X-ray bright, optically inactive galaxy
A. Comastri, M. Mignoli, P. Ciliegi +11
The HELLAS2XMM survey. IX. Spectroscopic identification of super-EROs hosting AGNs
R. Maiolino, M. Mignoli, L. Pozzetti +12
The XMM-Newton HBS28 sample: studying the obscuration in hard X-ray selected AGNs
A. Caccianiga, P. Severgnini, V. Braito +8
The TESIS project: Are type 2 QSO hidden in X-ray emitting EROs?
P. Severgnini, R. Della Ceca, V. Braito +8
The X-ray spectral properties of the AGN population in the XMM-Newton bright serendipitous survey
A. Corral, R. Della Ceca, A. Caccianiga +5
The Kormendy relation of massive elliptical galaxies at z~1.5. Evidence for size evolution ?
M. Longhetti, P. Saracco, P. Severgnini +6
The XMM-Newton Serendipitous Survey. V. The Second XMM-Newton Serendipitous Source Catalogue
M. G. Watson, A. C. Schröder, D. Fyfe +47
Revisiting the relationship between 6 μm and 2-10 keV continuum luminosities of AGN
S. Mateos, F. J. Carrera, A. Alonso-Herrero +7
Water masers in Compton-thick AGN I. Detailed study of the new water megamaser in IRAS15480-0344
P. Castangia, A. Tarchi, A. Caccianiga +2
A new population of soft X-ray weak quasars
G. Risaliti, A. Marconi, R. Maiolino +2
Basic properties of Narrow-Line Seyfert 1 Galaxies with Relativistic Jets
L. Foschini, E. Angelakis, G. Bonnoli +25
The stellar content of the XMM-Newton Bright Serendipitous Survey
J. Lopez-Santiago, G. Micela, S. Sciortino +5
The first optical validation of an XLEO: a detection in the XMM-Newton observation of the CDFS
V. Braito, T. Maccacaro, A. Caccianiga +2
The XMM-Newton Serendipitous Survey V. Optical identification of the XMM-Newton Medium sensitivity Survey (XMS)
X. Barcons, F. J. Carrera, M. T. Ceballos +53
The TESIS project: revealing massive early-type galaxies at z>1
P. Saracco, M. Longhetti, P. Severgnini +8
The structure of the X-ray absorber in Mrk 915 revealed by Swift
P. Severgnini, L. Ballo, V. Braito +5
Black-hole masses of type 1 AGN in the XMM-Newton bright serendipitous survey
A. Caccianiga, R. Fanali, P. Severgnini +3
The XMM-Newton bright serendipitous survey. Identification and optical spectral properties
A. Caccianiga, P. Severgnini, R. Della Ceca +12
X-ray Line Emitting Objects in XMM-Newton Observations: the Tip of the Iceberg
T. Maccacaro, V. Braito, R. Della Ceca +2
On the nature of X-ray Bright Optically Normal galaxies
A. Comastri, M. Brusa, P. Ciliegi +10
H_αLuminosity and Star Formation of Galaxies in HCGs
P. Severgnini, P. Saracco
The TNG EROs Spectroscopic Identification Survey (TESIS)
P. Saracco, M. Longhetti, R. Della Ceca +8
Uncovering obscured luminous AGN with WISE
S. Mateos, A. Alonso-Herrero, F. J. Carrera +4
TESIS - The TNG EROs Spectroscopic Identification Survey
P. Saracco, M. Longhetti, P. Severgnini +8
AGN feedback in action: a new powerful wind in 1SXPSJ050819.8+172149?
L. Ballo, P. Severgnini, V. Braito +4
The Bright Side of the Hard X-ray Sky: The XMM-Newton Bright Survey
R. Della Ceca, A. Caccianiga, P. Severgnini +3
The HELLAS2XMM survey. V. Near-Infrared observations of X-ray sources with extreme X/O ratios
M. Mignoli, L. Pozzetti, A. Comastri +12
A new technique to efficiently select Compton-thick AGN
P. Severgnini, A. Caccianiga, R. Della Ceca
An H$_α$ Catalogue of Galaxies in Hickson Compact Groups. I. The Sample
P. Severgnini, B. Garilli, P. Saracco +1
The XMM-Newton Bright Serendipitous Source Sample (XMM-Newton BSS)
R. Della Ceca, T. Maccacaro, A. Caccianiga +15
The density of very massive evolved galaxies to z~1.7
P. Saracco, M. Longhetti, P. Severgnini +8
Massive z ~ 1.3 evolved galaxies revealed
P. Saracco, M. Longhetti, P. Severgnini +8
Dust in active nuclei. I. Evidence for "anomalous" properties
R. Maiolino, A. Marconi, M. Salvati +4
The XBS sample of type 1 AGNs: Radio loudness vs. physical parameters
A. Caccianiga, P. Severgnini, R. Della Ceca +2
X-ray observation of ULAS J1120+0641, the most distant quasar at z=7.08
A. Moretti, L. Ballo, V. Braito +6
X-ray selected Narrow-Line Seyfert 1 Galaxies
A. Caccianiga, P. Severgnini, R. Della Ceca +3
X-ray bright optically quiet galaxies: the case of P3
A. Comastri, M. Brusa, P. Ciliegi +10
An X-ray bright ERO hosting a type 2 QSO
P. Severgnini, A. Caccianiga, V. Braito +8
The broad-band properties of the XMM-Newton Bright Serendipitous Sources
R. Della Ceca, T. Maccacaro, A. Caccianiga +2
Elusive AGN in the XMM-Newton bright serendipitous survey
A. Caccianiga, P. Severgnini, R. Della Ceca +3
Properties of the circumnuclear medium in Active Galactic Nuclei
R. Gilli, G. Risaliti, P. Severgnini +3
Mining the XRT archive to probe the X-ray absorber structure in the AGN population
L. Ballo, P. Severgnini, A. Moretti +6
XMM-Newton spectroscopy of an X-ray selected sample of RL AGNs
E. Galbiati, A. Caccianiga, T. Maccacaro +6
The (anti)correlation of the sub-mm and X-ray background sources
P. Severgnini
Heavily obscured AGN in the local Universe
P. Severgnini, A. Caccianiga, R. Della Ceca +4
The HELLAS2XMM 1dF survey: on the nature of high X-ray to optical flux ratio sources
F. Fiore, M. Brusa, F. Cocchia +12
The XMM-Newton and BeppoSAX view of the Ultra Luminous Infrared Galaxy MKN 231
V. Braito, R. Della Ceca, E. Piconcelli +11
The cosmological properties of AGN in the XMM-Newton Hard Bright Survey
R. Della Ceca, A. Caccianiga, P. Severgnini +7
The Ultra Luminous Infrared Galaxy MKN 231: New clues from BeppoSAX and XMM-Newton
V. Braito, R. Della Ceca, E. Piconcelli +11
The XMM-SSC survey of hard-spectrum XMM-Newton sources 1: optically bright sources
M. J. Page, I. Lehmann, Th. Boller +15
Sub-mm and X-ray background: two unrelated phenomena?
P. Severgnini, R. Maiolino, M. Salvati +9
An XMM-Newton Survey of Ultra-Luminous Infrared Galaxies
V. Braito, A. Franceschini, R. Della Ceca +8
The relationship between [OIII]5007A equivalent width and obscuration in AGN
A. Caccianiga, P. Severgnini
The variable ionized absorber in the Seyfert 2 Mrk 348
E. Marchese, V. Braito, J. N Reeves +6
Search for sub-mm, mm and radio continuum emission from Extremely Red Objects
Niruj R. Mohan, A. Cimatti, H. J. A. Roettgering +5
WISE colours and star-formation in the host galaxies of radio-loud narrow-line Seyfert 1
A. Caccianiga, S. Anton, L. Ballo +7
Heavily obscured AGN with SIMBOL-X
R. Della Ceca, A. Caccianiga, P. Severgnini
Optical identification of sources from the HELLAS2XMM survey
F. Fiore, G. Matt, F. La Franca +10
Exploring the Active Galactic Nuclei population with extreme X-ray to optical flux ratios (Fx/Fo >50)
R. Della Ceca, F. J. Carrera, A. Caccianiga +8
Extremely compact massive galaxies at z~1.4
I. Trujillo, G. Feulner, Y. Goranova +9
Dating the stellar population in massive early-type galaxies at $z\sim$1.5
M. Longhetti, P. Saracco, P. Severgnini +7
Suzaku and SWIFT-BAT observations of a newly discovered Compton-thick AGN
P. Severgnini, A. Caccianiga, R. Della Ceca +4
Looking for obscured QSOs in the X-ray emitting ERO population
P. Severgnini, R. Della Ceca, V. Braito +8
The Hot and Energetic Universe: Understanding the build-up of supermassive black holes and galaxies at the heyday of the Universe
A. Georgakakis, F. Carrera, G. Lanzuisi +19
Exploring the X-ray Sky with the XMM-Newton Bright Serendipitous Survey
R. Della Ceca, T. Maccacaro, A. Caccianiga +11
An X-ray and Near-IR spectroscopic analysis of the ULIRG IRAS 05189-2524
P. Severgnini, G. Risaliti, A. Marconi +2
Using the Bright Ultra-Hard XMM-Newton Survey to define an IR selection of luminous AGN based on WISE colours
S. Mateos, A. Alonso-Herrero, F. J. Carrera +7
A Hard Medium Survey with ASCA. IV: the Radio-Loud Type 2 QSO AXJ0843+294 2
R. Della Ceca, V. Braito, V. Beckmann +6
GALEX measurements of the Big Blue Bump as a tool to study bolometric corrections in AGNs
Elena Marchese, R. Della Ceca, A. Caccianiga +2
The XMM-Newton Bright Survey sample of absorbed quasars: X-ray and accretion properties
L. Ballo, P. Severgnini, R. Della Ceca +5
The XMM-Newton Serendipitous Survey. II. First results from the AXIS high galactic latitude medium sensitivity survey
X. Barcons, F. J. Carrera, M. G. Watson +25
An XMM-Newton hard X-ray survey of ULIRGs
A. Franceschini, V. Braito, M. Persic +8
The Hellas2XMM survey: III. Multiwavelength observations of hard X-ray selected sources in the PKS 0312-77 field
M. Brusa, A. Comastri, M. Mignoli +11
SDSSJ143244.91+301435.3: a link between radio-loud narrow-line Seyfert 1 galaxies and compact steep-spectrum radio sources?
A. Caccianiga, S. Antón, L. Ballo +12
The optical-UV spectral energy distribution of the unabsorbed AGN population in the XMM-Newton Bright Serendipitous Survey
E. Marchese, R. Della Ceca, A. Caccianiga +3
The HELLAS2XMM survey: IV. Optical identifications and the evolution of the accretion luminosity in the Universe
F. Fiore, M. Brusa, F. Cocchia +12
Spectrum of the unresolved cosmic X ray background: what is unresolved 50 years after its discovery
A. Moretti, S. Vattakunnel, P. Tozzi +5
Heavily obscured AGN with BeppoSAX, INTEGRAL, SWIFT, XMM and Chandra: prospects for Simbol-X
R. Della Ceca, P. Severgnini, A. Caccianiga +6
The relationship between X-ray emission and accretion in X-ray selected AGNs
R. Fanali, A. Caccianiga, P. Severgnini +4
The XMM-Newton Wide Angle Survey (XWAS)
P. Esquej, M. Page, F. J. Carrera +16