Heavily obscured AGN with BeppoSAX, INTEGRAL, SWIFT, XMM and Chandra: prospects for Simbol-X .

Della Ceca, R. , Severgnini, P. , Caccianiga, A. , Comastri, A., Gilli, R., Fiore, F., Piconcelli, E., Malaguti, P., Vignali, C.

2008, Memorie della Società Astronomica Italiana, v.79, p.65 (2008)

Citations: 36     I.F.: 12        Citations/Authors: 4

X-ray Emitting EROs and Obscured QSOs

Severgnini, P. , Braito, V. , Caccianiga, A. , Della Ceca, R. , Maccacaro, T. , Saracco, P.

2006, Proceedings of the The X-ray Universe 2005 (ESA SP-604). 26-30 September 2005, El Escorial, Madrid, Spain. Editor: A. Wilson, p.663

Citations: 2     I.F.: 2        Citations/Authors: 0.33

The Bright Side of the Hard X-ray Sky: the XMM-Newton Bright Survey

Della Ceca, R. , Caccianiga, A. , Severgnini, P. , Maccacaro, T. , Cocchia, F., Braito, V.

2006, Proceedings of the The X-ray Universe 2005 (ESA SP-604). 26-30 September 2005, El Escorial, Madrid, Spain. Editor: A. Wilson, p.783

Citations: 1     I.F.: 0.83        Citations/Authors: 0.17

Basic properties of Narrow-Line Seyfert 1 Galaxies with relativistic jets

Foschini, L. , Angelakis, E., Bonnoli, G. , Braito, V. , Caccianiga, A. , Fuhrmann, L., Gallo, L., Ghirlanda, G. , Ghisellini, G. , Grupe, D., Hamilton, T., et al.

Foschini, L. , Angelakis, E., Bonnoli, G. , Braito, V. , Caccianiga, A. , Fuhrmann, L., Gallo, L., Ghirlanda, G. , Ghisellini, G. , Grupe, D., Hamilton, T., Kaufmann, S., Komossa, S., Kovalev\inst{7 2}, Y. Y., Lahteenmaki, A., Lister, M. L., Mannheim, K., Maraschi, L., Mathur, S., Peterson, B. M., Romano, P. , Severgnini, P. , Tagliaferri, G. , Tammi, J., Tavecchio, F. , Tibolla, O., Tornikoski, M., Vercellone, S.

2013, Memorie della Societa Astronomica Italiana, v.84, p.731 (2013)

Citations: 2     I.F.: 0.79        Citations/Authors: 0.07

TESIS - The TNG EROs Spectroscopic Identification Survey

Saracco, P. , Longhetti, M. , Severgnini, P. , Della Ceca, R. , Bender, R., Drory, N., Feulner, G., Ghinassi, F., Hopp, U., Mannucci, F., Maraston, C., et al.

2003, Galaxy Evolution: Theory & Observations (Eds. Vladimir Avila-Reese, Claudio Firmani, Carlos S. Frenk & Christine Allen) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 17, pp. 249-249 (2003) (http://www.astroscu.unam.mx/~rmaa/)

Citations: 2     I.F.: 0.73        Citations/Authors: 0.18

Heavily obscured AGN in the local Universe

Severgnini, P. , Caccianiga, A. , Della Ceca, R. , Moretti, A. , Vignali, C., La Parola, V., Cusumano, G.

2010, X-RAY ASTRONOMY 2009; PRESENT STATUS, MULTI-WAVELENGTH APPROACH AND FUTURE PERSPECTIVES: Proceedings of the International Conference. AIP Conference Proceedings, Volume 1248, pp. 511-512 (2010).

Citations: 1     I.F.: 0.57        Citations/Authors: 0.14

The Hot and Energetic Universe: A White Paper presenting the science theme motivating the Athena+ mission

Nandra, Kirpal, Barret, Didier, Barcons, Xavier, Fabian, Andy, den Herder, Jan Willem, Piro, Luigi, Watson, Mike, Adami, Christophe, Aird, James, Afonso, Jose Manuel, Alexander, Dave, et al.

Nandra, Kirpal, Barret, Didier, Barcons, Xavier, Fabian, Andy, den Herder, Jan Willem, Piro, Luigi, Watson, Mike, Adami, Christophe, Aird, James, Afonso, Jose Manuel, Alexander, Dave, Argiroffi, Costanza, Amati, Lorenzo, Arnaud, Monique, Atteia, Jean Luc, Audard, Marc, Badenes, Carles, Ballet, Jean, Ballo, Lucia, Bamba, Aya, Bhardwaj, Anil, Stefano Battistelli, Elia, Becker, Werner, De Becker, Michaël, Behar, Ehud, Bianchi, Stefano, Biffi, Veronica, Bîrzan, Laura, Bocchino, Fabrizio, Bogdanov, Slavko, Boirin, Laurence, Boller, Thomas, Borgani, Stefano, Borm, Katharina, Bouché, Nicolas, Bourdin, Hervé, Bower, Richard, Braito, Valentina , Branchini, Enzo, Branduardi Raymont, Graziella, Bregman, Joel, Brenneman, Laura, Brightman, Murray, Brüggen, Marcus, Buchner, Johannes, Bulbul, Esra, Brusa, Marcella, Bursa, Michal, Caccianiga, Alessandro , Cackett, Ed, Campana, Sergio , Cappelluti, Nico, Cappi, Massimo, Carrera, Francisco, Ceballos, Maite, Christensen, Finn, Chu, You Hua, Churazov, Eugene, Clerc, Nicolas, Corbel, Stephane, Corral, Amalia, Comastri, Andrea, Costantini, Elisa, Croston, Judith, Dadina, Mauro, D'Ai, Antonino, Decourchelle, Anne, Della Ceca, Roberto , Dennerl, Konrad, Dolag, Klaus, Done, Chris, Dovciak, Michal, Drake, Jeremy, Eckert, Dominique, Edge, Alastair, Ettori, Stefano, Ezoe, Yuichiro, Feigelson, Eric, Fender, Rob, Feruglio, Chiara, Finoguenov, Alexis, Fiore, Fabrizio, Galeazzi, Massimiliano, Gallagher, Sarah, Gandhi, Poshak, Gaspari, Massimo, Gastaldello, Fabio, Georgakakis, Antonis, Georgantopoulos, Ioannis, Gilfanov, Marat, Gitti, Myriam, Gladstone, Randy, Goosmann, Rene, Gosset, Eric, Grosso, Nicolas, Guedel, Manuel, Guerrero, Martin, Haberl, Frank, Hardcastle, Martin, Heinz, Sebastian, Alonso Herrero, Almudena, Hervé, Anthony, Holmstrom, Mats, Iwasawa, Kazushi, Jonker, Peter, Kaastra, Jelle, Kara, Erin, Karas, Vladimir, Kastner, Joel, King, Andrew, Kosenko, Daria, Koutroumpa, Dimita, Kraft, Ralph, Kreykenbohm, Ingo, Lallement, Rosine, Lanzuisi, Giorgio, Lee, J., Lemoine Goumard, Marianne, Lobban, Andrew, Lodato, Giuseppe, Lovisari, Lorenzo, Lotti, Simone, McCharthy, Ian, McNamara, Brian, Maggio, Antonio, Maiolino, Roberto, De Marco, Barbara, de Martino, Domitilla, Mateos, Silvia, Matt, Giorgio, Maughan, Ben, Mazzotta, Pasquale, Mendez, Mariano, Merloni, Andrea, Micela, Giuseppina, Miceli, Marco, Mignani, Robert, Miller, Jon, Miniutti, Giovanni, Molendi, Silvano, Montez, Rodolfo, Moretti, Alberto , Motch, Christian, Nazé, Yaël, Nevalainen, Jukka, Nicastro, Fabrizio, Nulsen, Paul, Ohashi, Takaya, O'Brien, Paul, Osborne, Julian, Oskinova, Lida, Pacaud, Florian, Paerels, Frederik, Page, Mat, Papadakis, Iossif, Pareschi, Giovanni , Petre, Robert, Petrucci, Pierre Olivier, Piconcelli, Enrico, Pillitteri, Ignazio, Pinto, C., de Plaa, Jelle, Pointecouteau, Etienne, Ponman, Trevor, Ponti, Gabriele , Porquet, Delphine, Pounds, Ken, Pratt, Gabriel, Predehl, Peter, Proga, Daniel, Psaltis, Dimitrios, Rafferty, David, Ramos Ceja, Miriam, Ranalli, Piero, Rasia, Elena, Rau, Arne, Rauw, Gregor, Rea, Nanda, Read, Andy, Reeves, James, Reiprich, Thomas, Renaud, Matthieu, Reynolds, Chris, Risaliti, Guido, Rodriguez, Jerome, Rodriguez Hidalgo, Paola, Roncarelli, Mauro, Rosario, David, Rossetti, Mariachiara, Roszanska, Agata, Rovilos, Emmanouil, Salvaterra, Ruben, Salvato, Mara, Di Salvo, Tiziana, Sanders, Jeremy, Sanz Forcada, Jorge, Schawinski, Kevin, Schaye, Joop, Schwope, Axel, Sciortino, Salvatore, Severgnini, Paola , Shankar, Francesco, Sijacki, Debora, Sim, Stuart, Schmid, Christian, Smith, Randall, Steiner, Andrew, Stelzer, Beate, Stewart, Gordon, Strohmayer, Tod, Strüder, Lothar, Sun, Ming, Takei, Yoh, Tatischeff, V., Tiengo, Andreas, Tombesi, Francesco, Trinchieri, Ginevra , Tsuru, T. G., Ud Doula, Asif, Ursino, Eugenio, Valencic, Lynne, Vanzella, Eros, Vaughan, Simon, Vignali, Cristian, Vink, Jacco, Vito, Fabio, Volonteri, Marta, Wang, Daniel, Webb, Natalie, Willingale, Richard, Wilms, Joern, Wise, Michael, Worrall, Diana, Young, Andrew, Zampieri, Luca, In't Zand, Jean, Zane, Silvia, Zezas, Andreas, Zhang, Yuying, Zhuravleva, Irina

2013, eprint arXiv:1306.2307

Citations: 9     I.F.: 0.34        Citations/Authors: 0.04

The Ultra Luminous Infrared Galaxy Mrk 231: new clues from BeppoSAX and XMM-Newton

Braito, V. , della Ceca, R. , Piconcelli, E., Severgnini, P. , Bassani, L., Cappi, M., Franceschini, A., Iwasawa, K., Malaguti, G., Marziani, P., Palumbo, G. G. C., et al.

2004, Nuclear Physics B Proceedings Supplements, Volume 132, p. 153-156.

Citations: 1     I.F.: 0.21        Citations/Authors: 0.07

The contribution of X-ray selected sources to the Sub-millimeter Background

Severgnini, P. , Maiolino, R., Brusa, M., Cimatti, A., Comastri, A., Fiore, F., Vignali, C.

2003, Galaxy Evolution: Theory & Observations (Eds. Vladimir Avila-Reese, Claudio Firmani, Carlos S. Frenk & Christine Allen) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 17, pp. 270-270 (2003) (http://www.astroscu.unam.mx/~rmaa/)

Citations: 1     I.F.: 0.14        Citations/Authors: 0.14

An XMM-Newton Survey of Ultra-Luminous Infrared Galaxies

Braito, V. , Franceschini, A., Della Ceca, R. , Bassani, L., Cappi, M., Malaguti, P., Palumbo, G.G.C., Persic, M., Risaliti, G., Salvati, M., & Severgnini, P.

2002, Proceedings of the Symposium "New Visions of the X-ray Universe in the XMM-Newton and Chandra Era", 26-30 November 2001, ESTEC, The Netherlands, astro-ph/0202352, 2002 in press

Assessing The Energetic Budget In The Ulirg Iras19254-7245: Preliminary Results From Suzaku Observation.

Braito, Valentina , Reeves, J. N., Della Ceca, R. , Ptak, A., Severgnini, P. , Risaliti, G.

2007, American Astronomical Society Meeting 210, #121.03; Bulletin of the American Astronomical Society, Vol. 39, p.328

AXIS (An XMM-Newton International Survey): First Results

Severgnini, P. , Barcons, X., The Axis Consortium, The Xmm-Newton Survey Science Center

2002, Astronomical Society of the Pacific, vol. 258, p.253

Dust-to-gas ratio in a complete sample of type-1 AGN

Ordovás Pascual, I., Mateos, S., Carrera, F. J., Caccianiga, A. , Della Ceca, R. , Severgnini, P. , Moretti, A. , Ballo, L., Corral, A.

2019, Highlights on Spanish Astrophysics X, Proceedings of the XIII Scientific Meeting of the Spanish Astronomical Society held on July 16-20, 2018, in Salamanca, Spain, ISBN 978-84-09-09331-1. B. Montesinos, A. Asensio Ramos, F. Buitrago, R. Schödel, E. Villaver, S. Pérez-Hoyos, I. Ordóñez-Etxeberria (eds.) p. 223-223

Exploring (extremely) obscured accretion

Carrera, F. J., Mateos, S., Della Ceca, R. , Caccianiga, A. , Corral, A., Severgnini, P. , del Moro, A.

2013, Fourth Science Meeting with the GTC (Eds. C. Muñoz-Tuñón & J. M. Rodríguez-Espinosa) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 42, pp. 47-48 (2013) (http://www.astroscu.unam.mx/~rmaa/)

GALEX measurements of the Big Blue Bump as a tool to study bolometric corrections in AGNs

Marchese, E., Della Ceca, R. , Caccianiga, A. , Corral, A., Severgnini, P.

2010, X-RAY ASTRONOMY 2009; PRESENT STATUS, MULTI-WAVELENGTH APPROACH AND FUTURE PERSPECTIVES: Proceedings of the International Conference. AIP Conference Proceedings, Volume 1248, pp. 467-468 (2010).

Heavily Obscured AGN with SIMBOL-X

Ceca, R. Della, Caccianiga, A. , Severgnini, P.

2009, SIMBOL-X: FOCUSING ON THE HARD X-RAY UNIVERSE: Proceedings of the 2nd International Simbol-X Symposium. AIP Conference Proceedings, Volume 1126, pp. 219-222 (2009).

Optical identification of sources from the HELLAS2XMM survey

Fiore, F., Matt, G., La Franca, F., Perola, G. C., Brusa, M., Comastri, A., Mignoli, M., Ciliegi, P., Severgnini, P. , Maiolino, R., Baldi, A., et al.

2002, Astronomical Society of the Pacific, vol. 258, p.205

Spectrum of the unresolved cosmic X ray background. What is unresolved 50 years after its discovery

Moretti, A. , Vattakunnel, S., Tozzi, P., Salvaterra, R., Severgnini, P. , Fugazza, D. , Haardt, F., Gilli, R.

2013, Memorie della Societa Astronomica Italiana, v.84, p.653 (2013)

The Bright Ultra-hard XMM-Newton Survey: WISE-MIR selection of luminous AGN

Mateos, S., Alonso Herrero, A., Carrera, F. J., Blain, A., Watson, M. G., Barcons, X., Braito, V. , Severgnini, P. , Donley, J. L., Stern, D.

2013, Highlights of Spanish Astrophysics VII, Proceedings of the X Scientific Meeting of the Spanish Astronomical Society (SEA), held in Valencia, July 9 - 13, 2012, Eds.: J.C. Guirado, L.M. Lara, V. Quilis, and J. Gorgas., pp.288-293

The density of local Compton-thick AGN.

Severgnini, P. , Caccianiga, A. , Della Ceca, R.

2013, Memorie della Societa Astronomica Italiana, v.84, p.683 (2013)

The HELLAS2XMM 1dF survey: on the nature of high X-ray to optical flux ratio sources

Fiore, F., Brusa, M., Cocchia, F., Baldi, A., Carangelo, N., Ciliegi, P., Comastri, A., La Franca, F., Maiolino, R., Matt, G., Molendi, S., et al.

Fiore, F., Brusa, M., Cocchia, F., Baldi, A., Carangelo, N., Ciliegi, P., Comastri, A., La Franca, F., Maiolino, R., Matt, G., Molendi, S., Mignoli, M., Perola, G.C., Severgnini, P. , Vignali, C.

2003, Proc. of the "Multi-Wavelength Cosmology" Conference held in Mykonos, Greece, June 2003, ed.M. Plionis (Kluwer), [astro-ph/0310298]

The relationship between X-ray emission and accretion in X-ray selected AGNs .

Fanali, R., Caccianiga, A. , Severgnini, P. , Della Ceca, R. , Dotti, M., Marchese, E.

2013, Memorie della Societa Astronomica Italiana, v.84, p.717 (2013)

The TESIS project: Are type 2 QSO hidden in X-ray emitting EROs?

Severgnini, P. , Della Ceca, R. , Braito, V. , Saracco, P. , Longhetti, M. , Bender, R., Drory, N., Feulner, G., Hopp, U., Mannucci, F., Maraston, C., et al.

2003, Multiwavelength mapping of galaxy formation and evolution, Proceedings of the ESO Workshop held at Venice, Italy, 13-16 October 2003. Edited by A. Renzini and R. Bender. Series Editor: Bruno Leibundgut, ESO, Garching, Germany. ESO astrophysics symposia. Library of Congress Catalog Card No. 2005925391. ISBN 10 3-540-25665-2; ISBN 13 978-540-25565-6; QB857.5.E96 E78 2003. Published by Springer, Berlin, 2005, p.459

The TESIS Project: Are Type 2 QSO Hidden in X-Ray Emitting EROs?

Severgnini, P. , Della Ceca, R. , Braito, V. , Saracco, P. , Longhetti, M. , Bender, R., Drory, N., Feulner, G., Hopp, U., Mannucci, F., Maraston, C., et al.

2005, Multiwavelength mapping of galaxy formation and evolution, Proceedings of the ESO Workshop held at Venice, Italy, 13-16 October 2003. Edited by A. Renzini and R. Bender. Series Editor: Bruno Leibundgut, ESO, Garching, Germany. ESO astrophysics symposia. Library of Congress Catalog Card No. 2005925391. ISBN 10 3-540-25665-2; ISBN 13 978-540-25565-6; QB857.5.E96 E78 2003. Published by Springer, Berlin, 2005, p.459

The TESIS project: revealing massive early-type galaxies at z>1

Saracco, P. , Longhetti, M. , Severgnini, P. , Della Ceca, R. , Braito, V. , Bender, R., Drory, N., Feulner, G., Hopp, U., Mannucci, F., Maraston, C., et al.

2004, Multiwavelength mapping of galaxy formation and evolution, Proceedings of the ESO Workshop held at Venice, Italy, 13-16 October 2003. Edited by A. Renzini and R. Bender. Series Editor: Bruno Leibundgut, ESO, Garching, Germany. ESO astrophysics symposia. Library of Congress Catalog Card No. 2005925391. ISBN 10 3-540-25665-2; ISBN 13 978-540-25565-6; QB857.5.E96 E78 2003. Published by Springer, Berlin, 2005, p.457

The TESIS Project: Revealing M, assive Early-Type Galaxies at z , >, 1

Saracco, P. , Longhetti, M. , Severgnini, P. , Della Ceca, R. , Braito, V. , Bender, R., Drory, N., Feulner, G., Hopp, U., Mannucci, F., Maraston, C., et al.

2005, Multiwavelength mapping of galaxy formation and evolution, Proceedings of the ESO Workshop held at Venice, Italy, 13-16 October 2003. Edited by A. Renzini and R. Bender. Series Editor: Bruno Leibundgut, ESO, Garching, Germany. ESO astrophysics symposia. Library of Congress Catalog Card No. 2005925391. ISBN 10 3-540-25665-2; ISBN 13 978-540-25565-6; QB857.5.E96 E78 2003. Published by Springer, Berlin, 2005, p.457

The TNG EROs Spectroscopic Identification Survey (TESIS)

Saracco, P. , Longhetti, M. , Della Ceca, R. , Severgnini, P. , Braito, V. , Bender, R., Drory, N., Feulner, G., Hopp, U., Mannucci, F., Maraston, C., et al.

2003, Conference proceedings "Multiwavelength Cosmology" Mykonos, June 2003 [astro-ph/0309289]

The Ultra Luminous Infrared Galaxy MKN 231: New clues from BeppoSAX and XMM-Newton

Braito, V. , Della Ceca, R. , Piconcelli, E., Severgnini, P. , Bassani, L., Cappi, M., Franceschini, A., Iwasawa, K., Malaguti, G., Marziani, P., Palumbo, G.G.C., Salvati M.

Braito, V. , Della Ceca, R. , Piconcelli, E., Severgnini, P. , Bassani, L., Cappi, M., Franceschini, A., Iwasawa, K., Malaguti, G., Marziani, P., Palumbo, G.G.C., Persic, M., Risaliti, G., Salvati M.

2003, Proc. of the meeting: "The Restless High-Energy Universe" (Amsterdam, The Netherlands), E.P.J. van den Heuvel, J.J.M. in 't Zand, and R.A.M.J. Wijers Eds

The XBS AGN sample: a tool to study the spectral properties of the different kinds of AGN

Corral, A., Della Ceca, R. , Caccianiga, A. , Severgnini, P.

2010, X-RAY ASTRONOMY 2009; PRESENT STATUS, MULTI-WAVELENGTH APPROACH AND FUTURE PERSPECTIVES: Proceedings of the International Conference. AIP Conference Proceedings, Volume 1248, pp. 413-414 (2010).

The XMM SSC BRight Source Sample

Della Ceca, R. , Braito, V. , Caccianiga, A. , Maccacaro, T. , Severgnini, P. , Wolter, A. , Barcons, X., Carrera, F.J., Lehmann, I., Watson, M.G., on behalf of the XMM Survey Science Centre

2004, Multiwavelength Cosmology" Mykonos, June 2003, conference proceedings, M. Plionis Eds

XMM-Newton observations of ULIRGs: the AGN-starburst activity

Braito, V. , Della Ceca, R. , Severgnini, P. , Bassani, L., Cappi, M., Franceschini, A., Malaguti, G., Palumbo, G.G.C., Persic, M., Risaliti, G., Salvati M.

2003, "Multiwavelength Cosmology" Mykonos, June 2003, conference proceedings

X-ray Bright Optically Quiet Galaxies: the Case of P3

Comastri, A., Brusa, M., Ciliegi, P., Mignoli, M., Vignali, C., Severgnini, P. , Maiolino, R., Fiore, F., La Franca, F., Matt, G., Perola, G. C., et al.

2002, Astronomical Society of the Pacific, vol. 258, p. 199

X-ray selected Narrow-Line Seyfert 1 Galaxies

Caccianiga, A. , Severgnini, P. , Della Ceca, R. , Corral, A., Fanali, R., Marchese, E.

2011, "Narrow-Line Seyfert 1 Galaxies and their place in the Universe". April 4-6, 2011. Milano, Italy. Editorial Board: Luigi Foschini (chair), Monica Colpi, Luigi Gallo, Dirk Grupe, Stefanie Komossa, Karen Leighly, Smita Mathur. Proceedings of Science (PoS, Trieste, Italy), vol. NLS1, Published online at http://pos.sissa.it/cgi-bin/reader/conf.cgi?confid=126, id.66"