C
Cristian Vignali
Researcher at INAF
Publications - 563
Citations - 29577
Cristian Vignali is an academic researcher from INAF. The author has contributed to research in topics: Galaxy & Active galactic nucleus. The author has an hindex of 85, co-authored 529 publications receiving 27128 citations. Previous affiliations of Cristian Vignali include Pennsylvania State University & University of Concepción.
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Journal ArticleDOI
Astrophysics with the Laser Interferometer Space Antenna
Pau Amaro-Seoane,Jeff J. Andrews,Manuel Arca Sedda,Abbas Askar,Quentin Baghi,R. A. Balasov,Imre Bartos,Simone S. Bavera,Jillian Bellovary,Christopher P. L. Berry,Emanuele Berti,F. Bianchi,Laura Blecha,Stéphane Blondin,Tamara Bogdanovi'c,Samuel Boissier,Matteo Bonetti,Silvia Bonoli,Elisa Bortolas,Katelyn Breivik,Pedro R. Capelo,L. Caramete,Federico Cattorini,Maria Charisi,Sylvain Chaty,Xin Chen,Martyna Chru'sli'nska,A. J.K. Chua,Ross P. Church,Monica Colpi,Daniel J. D'Orazio,Camilla Danielski,Melvyn B. Davies,Pratika Dayal,A. de Rosa,Andrea Derdzinski,Kyriakos Destounis,Massimo Dotti,I. Dutan,Irina Dvorkin,Gaia Fabj,Thierry Foglizzo,Saavik Ford,J-B Fouvry,Alessia Franchini,Tassos Fragos,Chris L. Fryer,Massimo Gaspari,Davide Gerosa,L. Graziani,Paul J. Groot,Melanie Habouzit,Daryl Haggard,Zoltan Haiman,Wen-Biao Han,Alina G. Istrate,Peter H. Johansson,Fazeel Mahmood Khan,Tomas Kimpson,K. K. Kokkotas,Albert Anthony L. Kong,Valeriya Korol,Kyle Kremer,Thomas Kupfer,Astrid Lamberts,Shane L. Larson,M. Y. M. Lau,Dongliang Liu,Nicole M. Lloyd-Ronning,Giuseppe Lodato,Alessandro Lupi,Chung‐Pei Ma,T. Maccarone,Ilya Mandel,Alberto Mangiagli,Michela Mapelli,Stéphane Mathis,Lucio Mayer,Sean L. McGee,Berry McKernan,David F. Mota,Matthew Mumpower,Syeda S. Nasim,Gijs Nelemans,Scott C. Noble,Fabio Pacucci,Francesca Panessa,Vasileios Paschalidis,Hugo Pfister,Delphine Porquet,J. J. Quenby,Angelo Ricarte,Friedrich K. Röpke,John A. Regan,Stephan Rosswog,Ashley J. Ruiter,Milton Ruiz,Jessie C. Runnoe,Raffaella Schneider,Jeremy D. Schnittman,Amy Secunda,Alberto Sesana,Naoki Seto,Lijing Shao,Stuart L. Shapiro,Carlos F. Sopuerta,Nicholas C. Stone,Arthur G. Suvorov,Nicola Tamanini,Tomas Tamfal,Thomas M. Tauris,Karel D. Temmink,John A. Tomsick,Silvia Toonen,Alejandro Torres-Orjuela,Martina Toscani,Antonios Tsokaros,Caner Unal,Ver'onica V'azquez-Aceves,Rosa Valiante,M. H. P. M. van Putten,Jan van Roestel,Cristian Vignali,Marta Volonteri,Kinwah Wu,Ziri Younsi,Shenghua Yu,Silvia Zane,Lorenz Zwick,Fabio Antonini,Vishal Baibhav,Enrico Barausse,Alexander Bonilla Rivera,M. Branchesi,Graziella Branduardi-Raymont,Kevin B. Burdge,Srija Chakraborty,Jorge Cuadra,Kristen C. Dage,Benjamin Davis,Roberto Decarli,Daniela D. Doneva,Stephanie Escoffier,Poshak Gandhi,Francesco Haardt,Carlos O. Lousto,Samaya Nissanke,Jason Nordhaus,Richard O'Shaughnessy,Simon Portegies Zwart,Adam Pound,F. Schuessler,Olga Sergijenko,Alessandro D. A. M. Spallicci,Daniele Vernieri,Alejandro Vigna-G'omez +155 more
TL;DR: In this paper , a review of the current knowledge in three main source classes for LISA is reviewed; ultracompact stellar-mass binaries, massive black hole binaries, and extreme or intermediate mass ratio inspirals.
Journal ArticleDOI
Discovery of Compton-thick quasars in the Sloan Digital Sky Survey
TL;DR: In this paper, Chandra snapshot observations of 15 optically identified [from the Sloan Digital Sky Survey (SDSS)] Type 2 quasars at z = 0.40-0.73 were combined with existing X-ray data.
Journal ArticleDOI
The XXL Survey - VI. The 1000 brightest X-ray point sources
Sotiria Fotopoulou,Florian Pacaud,Stéphane Paltani,Piero Ranalli,M. E. Ramos-Ceja,L. Faccioli,Manolis Plionis,Manolis Plionis,C. Adami,Angela Bongiorno,Marcella Brusa,Marcella Brusa,L. Chiappetti,Seema Y Desai,Andrii Elyiv,Andrii Elyiv,Christer Lidman,O. Melnyk,Marguerite Pierre,Enrico Piconcelli,Cristian Vignali,Cristian Vignali,Sinan Aliş,F. Ardila,Stéphane Arnouts,Ivan K. Baldry,Malcolm N. Bremer,Dominique Eckert,L. Guennou,Cathy Horellou,A. Iovino,Elias Koulouridis,Jochen Liske,Sophie Maurogordato,Felipe Menanteau,Joseph J. Mohr,Matt S. Owers,Bianca M. Poggianti,E. Pompei,T. Sadibekova,A. Stanford,Richard J. Tuffs,Jon Willis +42 more
TL;DR: In this paper, the authors presented the first release of the XXL-1000-AGN point source catalogue including four optical photometry bands and redshift estimates in the 2-10 keV energy band with the goal of providing a sizable sample useful for AGN studies.
Journal ArticleDOI
Fe K emission from active galaxies in the COSMOS field
Kazushi Iwasawa,V. Mainieri,Marcella Brusa,Andrea Comastri,Roberto Gilli,Cristian Vignali,Günther Hasinger,David B. Sanders,Nico Cappelluti,Chris Impey,Chris Impey,Anton M. Koekemoer,Giorgio Lanzuisi,Elisabeta Lusso,Elisabeta Lusso,Andrea Merloni,Mara Salvato,Yoshiaki Taniguchi,Jonathan R. Trump +18 more
TL;DR: In this paper, a rest-frame spectral stacking analysis of ∼1000 X-ray sources detected in the XMM-COSMOS field to investigate the iron-K line properties of active galaxies beyond redshift z ∼ 1.6 is presented.
Journal ArticleDOI
An X-Ray and Multiwavelength Survey of Highly Radio-loud Quasars at z > 4: Jet-linked Emission in the Brightest Radio Beacons of the Early Universe
Jianfeng Wu,Jianfeng Wu,W. N. Brandt,Brendan P. Miller,Gordon P. Garmire,Donald P. Schneider,Cristian Vignali,Cristian Vignali +7 more
TL;DR: In this paper, the authors present a systematic study of the X-ray and multiwavelength properties of a sample of 17 radio-loud quasars (HRLQs) at z = 3-4 with sensitive Xray coverage from new and archival Chandra, XMM-Newton, and Swift observations.