| The XMM-Newton serendipitous survey-V. The Second XMM-Newton serendipitous source catalogue MG Watson, AC Schröder, D Fyfe, CG Page, G Lamer, S Mateos, J Pye, ... Astronomy & Astrophysics 493 (1), 339-373, 2009 | 781* | 2009 |
| XMM-Newton observation of the Lockman Hole-I. The X-ray data G Hasinger, B Altieri, M Arnaud, X Barcons, J Bergeron, H Brunner, ... Astronomy & Astrophysics 365 (1), L45-L50, 2001 | 537 | 2001 |
| On the X-ray, optical emission line and black hole mass properties of local Seyfert galaxies F Panessa, L Bassani, M Cappi, M Dadina, X Barcons, FJ Carrera, LC Ho, ... Astronomy & Astrophysics 455 (1), 173-185, 2006 | 377 | 2006 |
| Using the Bright Ultrahard XMM–Newton survey to define an IR selection of luminous AGN based on WISE colours S Mateos, A Alonso-Herrero, FJ Carrera, A Blain, MG Watson, X Barcons, ... Monthly Notices of the Royal Astronomical Society 426 (4), 3271-3281, 2012 | 353 | 2012 |
| The Hot and Energetic Universe: A White Paper presenting the science theme motivating the Athena+ mission K Nandra, D Barret, X Barcons, A Fabian, JW Herder, L Piro, M Watson, ... arXiv preprint arXiv:1306.2307, 2013 | 343 | 2013 |
| The origin of the X-ray background AC Fabian, X Barcons In: Annual review of astronomy and astrophysics. Vol. 30 (A93-25826 09-90 …, 1992 | 308 | 1992 |
| The ATHENA X-ray integral field unit (X-IFU) D Barret, TL Trong, JW den Herder, L Piro, M Cappi, J Houvelin, R Kelley, ... Space Telescopes and Instrumentation 2018: Ultraviolet to Gamma Ray 10699 …, 2018 | 282 | 2018 |
| The European Large Area ISO Survey — I. Goals, definition and observations S Oliver, M Rowan-Robinson, DM Alexander, O Almaini, M Balcells, ... Monthly Notices of the Royal Astronomical Society 316 (4), 749-767, 2000 | 272 | 2000 |
| The Gaseous Extent of Galaxies and the Origin of Lyα Absorption Systems. III. Hubble Space Telescope Imaging of Lyα-absorbing Galaxies at z< 1 HW Chen, KM Lanzetta, JK Webb, X Barcons The Astrophysical Journal 498 (1), 77, 1998 | 250 | 1998 |
| The Athena x-ray integral field unit (X-IFU) D Barret, TL Trong, JW Den Herder, L Piro, X Barcons, J Huovelin, ... Space Telescopes and Instrumentation 2016: Ultraviolet to Gamma Ray 9905 …, 2016 | 200 | 2016 |
| The bolometric luminosity of type 2 AGN from extinction-corrected [OIII]-No evidence of Eddington-limited sources A Lamastra, S Bianchi, G Matt, GC Perola, X Barcons, FJ Carrera Astronomy & Astrophysics 504 (1), 73-79, 2009 | 189 | 2009 |
| The XMM Deep survey in the CDF-S-I. First results on heavily obscured AGN A Comastri, P Ranalli, K Iwasawa, C Vignali, R Gilli, I Georgantopoulos, ... Astronomy & Astrophysics 526, L9, 2011 | 184 | 2011 |
| The X-ray and radio connection in low-luminosity active nuclei F Panessa, X Barcons, L Bassani, M Cappi, FJ Carrera, LC Ho, ... Astronomy & Astrophysics 467 (2), 519-527, 2007 | 171 | 2007 |
| The Gaseous Extent of Galaxies and the Origin of Lyα Absorption Systems. V. Optical and Near-Infrared Photometry of Lyα-absorbing Galaxies at z< 1 HW Chen, KM Lanzetta, JK Webb, X Barcons The Astrophysical Journal 559 (2), 654, 2001 | 171 | 2001 |
| Exploring the X-ray sky with the XMM-Newton bright serendipitous survey R Della Ceca, T Maccacaro, A Caccianiga, P Severgnini, V Braito, ... Astronomy & Astrophysics 428 (2), 383-399, 2004 | 168 | 2004 |
| The XMM-Newton serendipitous survey-II. First results from the AXIS high galactic latitude medium sensitivity survey X Barcons, FJ Carrera, MG Watson, RG McMahon, B Aschenbach, ... Astronomy & Astrophysics 382 (2), 522-536, 2002 | 154* | 2002 |
| XIPE: the X-ray imaging polarimetry explorer P Soffitta, X Barcons, R Bellazzini, J Braga, E Costa, GW Fraser, S Gburek, ... Experimental Astronomy 36, 523-567, 2013 | 152 | 2013 |
| Do nuclear starbursts obscure the X-ray background? AC Fabian, X Barcons, O Almaini, K Iwasawa Monthly Notices of the Royal Astronomical Society 297 (1), L11-L15, 1998 | 152 | 1998 |
| The XMM-Newton serendipitous survey-VI. The X-ray luminosity function J Ebrero, FJ Carrera, MJ Page, JD Silverman, X Barcons, MT Ceballos, ... Astronomy & Astrophysics 493 (1), 55-69, 2009 | 138 | 2009 |
| XMM-Newton observations reveal AGN in apparently normal galaxies P Severgnini, A Caccianiga, V Braito, R Della Ceca, T Maccacaro, ... Astronomy & Astrophysics 406 (2), 483-492, 2003 | 135 | 2003 |
