Articles citing this article

The Citing articles tool gives a list of articles citing the current article.
The citing articles come from EDP Sciences database, as well as other publishers participating in CrossRef Cited-by Linking Program. You can set up your personal account to receive an email alert each time this article is cited by a new article (see the menu on the right-hand side of the abstract page).

Cited article:

Intervening nuclear obscuration changing the X-ray look of the z ≈ 6 quasi-stellar object CFHQS J164121+375520

F. Vito, W. N. Brandt, A. Comastri, R. Gilli, F. Bauer, S. Belladitta, G. Chartas, K. Iwasawa, G. Lanzuisi, B. Luo, S. Marchesi, M. Mignoli, F. Ricci, O. Shemmer, C. Spingola, C. Vignali, W. Boschin, F. Cusano and D. Paris
Astronomy & Astrophysics 694 L16 (2025)
https://doi.org/10.1051/0004-6361/202453618

JWST meets Chandra: a large population of Compton thick, feedback-free, and intrinsically X-ray weak AGN, with a sprinkle of SNe

Roberto Maiolino, Guido Risaliti, Matilde Signorini, Bartolomeo Trefoloni, Ignas Juodžbalis, Jan Scholtz, Hannah Übler, Francesco D’Eugenio, Stefano Carniani, Andy Fabian, Xihan Ji, Giovanni Mazzolari, Elena Bertola, Marcella Brusa, Andrew J Bunker, Stephane Charlot, Andrea Comastri, Giovanni Cresci, Christa Noel DeCoursey, Eiichi Egami, Fabrizio Fiore, Roberto Gilli, Michele Perna, Sandro Tacchella and Giacomo Venturi
Monthly Notices of the Royal Astronomical Society 538 (3) 1921 (2025)
https://doi.org/10.1093/mnras/staf359

A Systematic Search for X-Ray Eclipse Events in Active Galactic Nuclei Observed by Swift

Tianying 恬颖 Lian 连, Chichuan 驰川 Jin 金 and Weimin Yuan
The Astrophysical Journal 986 (2) 222 (2025)
https://doi.org/10.3847/1538-4357/adcc15

A Detailed Look at a Trio of Changing-look Quasars: Spectral Energy Distributions and the Dust Extinction Test* †

Laura Duffy, Michael Eracleous, Jessie C. Runnoe, John J. Ruan, Scott F. Anderson, Sabrina Dimassimo, Paul Green and Stephanie LaMassa
The Astrophysical Journal 981 (2) 127 (2025)
https://doi.org/10.3847/1538-4357/adae0b

Swift-XRT and NuSTAR Monitoring of Obscuration Variability in Mrk 477

N. Torres-Albà, Z. Hu, I. Cox, S. Marchesi, M. Ajello, A. Pizzetti, I. Pal, R. Silver and X. Zhao
The Astrophysical Journal 981 (1) 91 (2025)
https://doi.org/10.3847/1538-4357/adaf18

The eROSITA Final Equatorial Depth Survey (eFEDS)

K. Nandra, S. G. H. Waddell, T. Liu, J. Buchner, T. Dwelly, M. Salvato, Y. Shen, Q. Wu, R. Arcodia, Th. Boller, H. Brunner, M. Brusa, W. Collmar, J. Comparat, A. Georgakakis, M. Grau, S. Hämmerich, H. Ibarra-Medel, Z. Igo, M. Krumpe, G. Lamer, A. Merloni, B. Musiimenta, J. Wolf, R. J. Assef, et al.
Astronomy & Astrophysics 693 A212 (2025)
https://doi.org/10.1051/0004-6361/202449416

Empirical Models of the Hβ Broad Emission Line Gas Density Field

Lizvette Villafaña, Tommaso Treu, Lourenzo Colleyn, Brendon J. Brewer, Aaron J. Barth, Matthew A. Malkan, Vivian U and Vardha N. Bennert
The Astrophysical Journal 966 (1) 106 (2024)
https://doi.org/10.3847/1538-4357/ad35cb

JADES – the Rosetta stone of JWST-discovered AGN: deciphering the intriguing nature of early AGN

Ignas Juodžbalis, Xihan Ji, Roberto Maiolino, Francesco D’Eugenio, Jan Scholtz, Guido Risaliti, Andrew C Fabian, Giovanni Mazzolari, Roberto Gilli, Isabella Prandoni, Santiago Arribas, Andrew J Bunker, Stefano Carniani, Stéphane Charlot, Emma Curtis-Lake, Anna de Graaff, Kevin Hainline, Eleonora Parlanti, Michele Perna, Pablo G Pérez-González, Brant Robertson, Sandro Tacchella, Hannah Übler, Christina C Williams, Chris Willott and Joris Witstok
Monthly Notices of the Royal Astronomical Society 535 (1) 853 (2024)
https://doi.org/10.1093/mnras/stae2367

An X-ray high-frequency quasi-periodic oscillation in NGC 1365

Y. K. Yan, P. Zhang, Q. Z. Liu, Z. Chang, G. C. Liu, J. Z. Yan and X. Y. Zeng
Astronomy & Astrophysics 691 A7 (2024)
https://doi.org/10.1051/0004-6361/202450875

X-ray occultations in active galactic nuclei: Physical properties of eclipsing clouds as part of the broad-line region cloud ensemble

P. Pietrini, G. Torricelli-Ciamponi and G. Risaliti
Astronomy & Astrophysics 690 A175 (2024)
https://doi.org/10.1051/0004-6361/202449686

Prospects for Time-Domain and Multi-Messenger Science with AXIS

Riccardo Arcodia, Franz E. Bauer, S. Bradley Cenko, Kristen C. Dage, Daryl Haggard, Wynn C. G. Ho, Erin Kara, Michael Koss, Tingting Liu, Labani Mallick, Michela Negro, Pragati Pradhan, J. Quirola-Vásquez, Mark T. Reynolds, Claudio Ricci, Richard E. Rothschild, Navin Sridhar, Eleonora Troja and Yuhan Yao
Universe 10 (8) 316 (2024)
https://doi.org/10.3390/universe10080316

eROSITA detection of a cloud obscuration event in the Seyfert AGN EC 04570–5206

Alex Markowitz, Mirko Krumpe, David Homan, Mariusz Gromadzki, Malte Schramm, Thomas Boller, Saikruba Krishnan, Tathagata Saha, Joern Wilms, Andrea Gokus, Steven Haemmerich, Hartmut Winkler, Johannes Buchner, David A. H. Buckley, Roisin Brogan and Daniel E. Reichart
Astronomy & Astrophysics 684 A101 (2024)
https://doi.org/10.1051/0004-6361/202347745

Winds of change: The nuclear and galaxy-scale outflows and the X-ray variability of 2MASS 0918+2117

P. Baldini, G. Lanzuisi, M. Brusa, A. Merloni, K. Gkimisi, M. Perna, I. E. López, E. Bertola, Z. Igo, S. Waddell, B. Musiimenta, C. Aydar, R. Arcodia, G. A. Matzeu, A. Luminari, J. Buchner, C. Vignali, M. Dadina, A. Comastri, G. Cresci, S. Marchesi, R. Gilli, F. Tombesi and R. Serafinelli
Astronomy & Astrophysics 686 A217 (2024)
https://doi.org/10.1051/0004-6361/202349071

Origin of the complex iron line structure and spectral variation in Mrk 766

Yuto Mochizuki, Misaki Mizumoto and Ken Ebisawa
Monthly Notices of the Royal Astronomical Society 525 (1) 922 (2023)
https://doi.org/10.1093/mnras/stad2329

A Simple Method for Predicting N H Variability in Active Galactic Nuclei

Isaiah S. Cox, Núria Torres-Albà, Stefano Marchesi, Xiurui Zhao, Marco Ajello, Andrealuna Pizzetti and Ross Silver
The Astrophysical Journal 958 (2) 155 (2023)
https://doi.org/10.3847/1538-4357/ad014e

Hydrogen column density variability in a sample of local Compton-thin AGN

N. Torres-Albà, S. Marchesi, X. Zhao, I. Cox, A. Pizzetti, D. Sengupta, M. Ajello and R. Silver
Astronomy & Astrophysics 678 A154 (2023)
https://doi.org/10.1051/0004-6361/202345947

Probing the Origin of Changing-look Quasar Transitions with Chandra

Qian Yang, Paul J. Green, Chelsea L. MacLeod, Richard M. Plotkin, Scott F. Anderson, Allyson Bieryla, Francesca Civano, Michael Eracleous, Matthew Graham, John J. Ruan, Jessie Runnoe and Xiurui Zhao
The Astrophysical Journal 953 (1) 61 (2023)
https://doi.org/10.3847/1538-4357/acdedd

A hard look at the X-ray spectral variability of NGC 7582

Mehdy Lefkir, Elias Kammoun, Didier Barret, et al.
Monthly Notices of the Royal Astronomical Society 522 (1) 1169 (2023)
https://doi.org/10.1093/mnras/stad995

What can be learnt from a highly informative X-ray occultation event in NGC 6814? A marvellous absorber

Jia-Lai Kang, Jun-Xian Wang and Shu-Qi Fu
Monthly Notices of the Royal Astronomical Society 525 (2) 1941 (2023)
https://doi.org/10.1093/mnras/stad2364

Coordinated X-ray and UV absorption within the accretion disk wind of the active galactic nucleus PG 1126-041

M. Giustini, P. Rodríguez Hidalgo, J. N. Reeves, G. Matzeu, V. Braito, M. Eracleous, G. Chartas, N. Schartel, C. Vignali, P. B. Hall, T. Waters, G. Ponti, D. Proga, M. Dadina, M. Cappi, G. Miniutti and L. de Vries
Astronomy & Astrophysics 679 A73 (2023)
https://doi.org/10.1051/0004-6361/202244270

A Transient “Changing-look” Active Galactic Nucleus Resolved on Month Timescales from First-year Sloan Digital Sky Survey V Data

Grisha Zeltyn, Benny Trakhtenbrot, Michael Eracleous, Jessie Runnoe, Jonathan R. Trump, Jonathan Stern, Yue Shen, Lorena Hernández-García, Franz E. Bauer, Qian Yang, Tom Dwelly, Claudio Ricci, Paul Green, Scott F. Anderson, Roberto J. Assef, Muryel Guolo, Chelsea MacLeod, Megan C. Davis, Logan Fries, Suvi Gezari, Norman A. Grogin, David Homan, Anton M. Koekemoer, Mirko Krumpe, Stephanie LaMassa, et al.
The Astrophysical Journal Letters 939 (1) L16 (2022)
https://doi.org/10.3847/2041-8213/ac9a47

BASS. XXIX. The Near-infrared View of the Broad-line Region (BLR): The Effects of Obscuration in BLR Characterization*

Federica Ricci, Ezequiel Treister, Franz E. Bauer, Julian E. Mejía-Restrepo, Michael J. Koss, Jakob S. den Brok, Mislav Baloković, Rudolf Bär, Patricia Bessiere, Turgay Caglar, Fiona Harrison, Kohei Ichikawa, Darshan Kakkad, Isabella Lamperti, Richard Mushotzky, Kyuseok Oh, Meredith C. Powell, George C. Privon, Claudio Ricci, Rogerio Riffel, Alejandra F. Rojas, Eleonora Sani, Krista L. Smith, Daniel Stern, Benny Trakhtenbrot, et al.
The Astrophysical Journal Supplement Series 261 (1) 8 (2022)
https://doi.org/10.3847/1538-4365/ac5b67

BASS. XXIII. A New Mid-infrared Diagnostic for Absorption in Active Galactic Nuclei

Ryan W. Pfeifle, Claudio Ricci, Peter G. Boorman, Marko Stalevski, Daniel Asmus, Benny Trakhtenbrot, Michael J. Koss, Daniel Stern, Federica Ricci, Shobita Satyapal, Kohei Ichikawa, David J. Rosario, Turgay Caglar, Ezequiel Treister, Meredith Powell, Kyuseok Oh, C. Megan Urry and Fiona Harrison
The Astrophysical Journal Supplement Series 261 (1) 3 (2022)
https://doi.org/10.3847/1538-4365/ac5b65

The Obscured Fraction of Quasars at Cosmic Noon

Bovornpratch Vijarnwannaluk, Masayuki Akiyama, Malte Schramm, Yoshihiro Ueda, Yoshiki Matsuoka, Yoshiki Toba, Marcin Sawicki, Stephen Gwyn and Janek Pflugradt
The Astrophysical Journal 941 (1) 97 (2022)
https://doi.org/10.3847/1538-4357/ac9c07

Simple interpretation of the seemingly complicated X-ray spectral variation of NGC 5548

Takuya Midooka, Ken Ebisawa, Misaki Mizumoto and Yasuharu Sugawara
Monthly Notices of the Royal Astronomical Society 513 (4) 5020 (2022)
https://doi.org/10.1093/mnras/stac1206

Nonthermal Emission from Fall-back Clouds in the Broad-line Region of Active Galactic Nuclei

Ana Laura Müller, Mohammad-Hassan Naddaf, Michal Zajaček, Bożena Czerny, Anabella Araudo and Vladimír Karas
The Astrophysical Journal 931 (1) 39 (2022)
https://doi.org/10.3847/1538-4357/ac660a

Variable mass accretion and failed wind explain changing-look phenomena in NGC 1365

S. Mondal, T. P. Adhikari, K. Hryniewicz, C. S. Stalin and A. Pandey
Astronomy & Astrophysics 662 A77 (2022)
https://doi.org/10.1051/0004-6361/202243084

Comprehensive Broadband X-Ray and Multiwavelength Study of Active Galactic Nuclei in 57 Local Luminous and Ultraluminous Infrared Galaxies Observed with NuSTAR and/or Swift/BAT

Satoshi Yamada, Yoshihiro Ueda, Atsushi Tanimoto, Masatoshi Imanishi, Yoshiki Toba, Claudio Ricci and George C. Privon
The Astrophysical Journal Supplement Series 257 (2) 61 (2021)
https://doi.org/10.3847/1538-4365/ac17f5

The Dust-to-gas Ratio and the Role of Radiation Pressure in Luminous, Obscured Quasars

Hyunsung D. Jun, Roberto J. Assef, Christopher M. Carroll, Ryan C. Hickox, Yonghwi Kim, Jaehyun Lee, Claudio Ricci and Daniel Stern
The Astrophysical Journal 906 (1) 21 (2021)
https://doi.org/10.3847/1538-4357/abc629

The 450 Day X-Ray Monitoring of the Changing-look AGN 1ES 1927+654

C. Ricci, M. Loewenstein, E. Kara, R. Remillard, B. Trakhtenbrot, I. Arcavi, K. C. Gendreau, Z. Arzoumanian, A. C. Fabian, R. Li, L. C. Ho, C. L. MacLeod, E. Cackett, D. Altamirano, P. Gandhi, P. Kosec, D. Pasham, J. Steiner and C.-H. Chan
The Astrophysical Journal Supplement Series 255 (1) 7 (2021)
https://doi.org/10.3847/1538-4365/abe94b

The Variable and Non-variable X-Ray Absorbers in Compton-thin Type II Active Galactic Nuclei

Sibasish Laha, Alex G. Markowitz, Mirko Krumpe, Robert Nikutta, Richard Rothschild and Tathagata Saha
The Astrophysical Journal 897 (1) 66 (2020)
https://doi.org/10.3847/1538-4357/ab92ab

Resolving the Soft X-Ray Ultrafast Outflow in PDS 456

J. N. Reeves, V. Braito, G. Chartas, F. Hamann, S. Laha and E. Nardini
The Astrophysical Journal 895 (1) 37 (2020)
https://doi.org/10.3847/1538-4357/ab8cc4

Rapid late-time X-ray brightening of the tidal disruption event OGLE16aaa

Jari J. E. Kajava, Margherita Giustini, Richard D. Saxton and Giovanni Miniutti
Astronomy & Astrophysics 639 A100 (2020)
https://doi.org/10.1051/0004-6361/202038165

A Forward Modeling Approach to AGN Variability--Method Description and Early Applications

Lia F. Sartori, Benny Trakhtenbrot, Kevin Schawinski, Neven Caplar, Ezequiel Treister and Ce Zhang
The Astrophysical Journal 883 (2) 139 (2019)
https://doi.org/10.3847/1538-4357/ab3c55

Cosmic Snow Clouds: Self-gravitating Gas Spheres Manifesting Hydrogen Condensation

Mark A. Walker and Mark J. Wardle
The Astrophysical Journal 881 (1) 69 (2019)
https://doi.org/10.3847/1538-4357/ab2987

X-ray occultations in active galactic nuclei: distribution in size of orbiting clouds and total mass content in the cloud ensemble

P. Pietrini, G. Torricelli-Ciamponi and G. Risaliti
Astronomy & Astrophysics 628 A26 (2019)
https://doi.org/10.1051/0004-6361/201935632

BAT AGN Spectroscopic Survey. XI. The Covering Factor of Dust and Gas in Swift/BAT Active Galactic Nuclei

Kohei Ichikawa, Claudio Ricci, Yoshihiro Ueda, Franz E. Bauer, Taiki Kawamuro, Michael J. Koss, Kyuseok Oh, David J. Rosario, T. Taro Shimizu, Marko Stalevski, Lindsay Fuller, Christopher Packham and Benny Trakhtenbrot
The Astrophysical Journal 870 (1) 31 (2019)
https://doi.org/10.3847/1538-4357/aaef8f

Spectral and polarimetric signatures of X-ray eclipses in AGNs

E S Kammoun, F Marin, M Dovčiak, et al.
Monthly Notices of the Royal Astronomical Society 480 (3) 3243 (2018)
https://doi.org/10.1093/mnras/sty2084

A new powerful and highly variable disc wind in an AGN–star-forming galaxy, the case of MCG-03-58-007

V Braito, J N Reeves, G A Matzeu, et al.
Monthly Notices of the Royal Astronomical Society 479 (3) 3592 (2018)
https://doi.org/10.1093/mnras/sty1697

Evidence of Jet–Clump Interaction: A Flip of the Radio Jet Head of 3C 84

M. Kino, K. Wajima, N. Kawakatu, H. Nagai, M. Orienti, G. Giovannini, K. Hada, K. Niinuma and M. Giroletti
The Astrophysical Journal 864 (2) 118 (2018)
https://doi.org/10.3847/1538-4357/aad6e3

Probing AGN inner structure with X-ray obscured type 1 AGN

Teng Liu(刘腾), Andrea Merloni, Jun-Xian Wang(王俊贤), et al.
Monthly Notices of the Royal Astronomical Society 479 (4) 5022 (2018)
https://doi.org/10.1093/mnras/sty1751

An ultra-dense fast outflow in a quasar at z = 2.4

R. J. Williams, R. Maiolino, Y. Krongold, et al.
Monthly Notices of the Royal Astronomical Society 467 (3) 3399 (2017)
https://doi.org/10.1093/mnras/stx311

Type 2 AGN Host Galaxies in the Chandra-COSMOS Legacy Survey: No Evidence of AGN-driven Quenching

Hyewon Suh, Francesca Civano, Günther Hasinger, Elisabeta Lusso, Giorgio Lanzuisi, Stefano Marchesi, Benny Trakhtenbrot, Viola Allevato, Nico Cappelluti, Peter L. Capak, Martin Elvis, Richard E. Griffiths, Clotilde Laigle, Paulina Lira, Laurie Riguccini, David J. Rosario, Mara Salvato, Kevin Schawinski and Cristian Vignali
The Astrophysical Journal 841 (2) 102 (2017)
https://doi.org/10.3847/1538-4357/aa725c

Failed Radiatively Accelerated Dusty Outflow Model of the Broad Line Region in Active Galactic Nuclei. I. Analytical Solution

B. Czerny, Yan-Rong Li, K. Hryniewicz, S. Panda, C. Wildy, M. Sniegowska, J.-M. Wang, J. Sredzinska and V. Karas
The Astrophysical Journal 846 (2) 154 (2017)
https://doi.org/10.3847/1538-4357/aa8810

Nature of the warm absorber outflow in NGC 4051

Misaki Mizumoto and Ken Ebisawa
Monthly Notices of the Royal Astronomical Society 466 (3) 3259 (2017)
https://doi.org/10.1093/mnras/stw3364

A high spectral resolution map of the nuclear emitting regions of NGC 7582

Valentina Braito, J. N. Reeves, S. Bianchi, E. Nardini and E. Piconcelli
Astronomy & Astrophysics 600 A135 (2017)
https://doi.org/10.1051/0004-6361/201630322

ASuzaku,NuSTAR,andXMM-Newtonview on variable absorption and relativistic reflection in NGC 4151

T. Beuchert, A. G. Markowitz, T. Dauser, et al.
Astronomy & Astrophysics 603 A50 (2017)
https://doi.org/10.1051/0004-6361/201630293

Coronal properties of the luminous radio-quiet quasar QSO B2202–209

E. S. Kammoun, G. Risaliti, D. Stern, et al.
Monthly Notices of the Royal Astronomical Society 465 (2) 1665 (2017)
https://doi.org/10.1093/mnras/stw2897

Absorption from a multi‐layer circumnuclear medium and reflection from the accretion disc in NGC 1365

G. Risaliti
Astronomische Nachrichten 337 (4-5) 529 (2016)
https://doi.org/10.1002/asna.201612342

On the relation of optical obscuration and X-ray absorption in Seyfert galaxies

L. Burtscher, R. I. Davies, J. Graciá-Carpio, et al.
Astronomy & Astrophysics 586 A28 (2016)
https://doi.org/10.1051/0004-6361/201527575

THE CHANDRA COSMOS-LEGACY SURVEY: SOURCE X-RAY SPECTRAL PROPERTIES

S. Marchesi, G. Lanzuisi, F. Civano, K. Iwasawa, H. Suh, A. Comastri, G. Zamorani, V. Allevato, R. Griffiths, T. Miyaji, P. Ranalli, M. Salvato, K. Schawinski, J. Silverman, E. Treister, C. M. Urry and C. Vignali
The Astrophysical Journal 830 (2) 100 (2016)
https://doi.org/10.3847/0004-637X/830/2/100

Eclipsing the innermost accretion disc regions in AGN

M Sanfrutos, G. Miniutti, M. Dovčiak and B. Agís–González
Astronomische Nachrichten 337 (4-5) 546 (2016)
https://doi.org/10.1002/asna.201612345

Origin of the broad iron line feature and the soft X-ray variation in Seyfert galaxies

Naoki Iso, Ken Ebisawa, Hiroaki Sameshima, Misaki Mizumoto, Takehiro Miyakawa, Hajime Inoue and Hiroki Yamasaki
Publications of the Astronomical Society of Japan 68 (SP1) (2016)
https://doi.org/10.1093/pasj/psw015

PEERING THROUGH THE DUST: NuSTAR OBSERVATIONS OF TWO FIRST-2MASS RED QUASARS

Stephanie M. LaMassa, Angelo Ricarte, Eilat Glikman, C. Megan Urry, Daniel Stern, Tahir Yaqoob, George B. Lansbury, Francesca Civano, Steve E. Boggs, W. N. Brandt, Chien-Ting J. Chen, Finn E. Christensen, William W. Craig, Chuck J. Hailey, Fiona Harrison, Ryan C. Hickox, Michael Koss, Claudio Ricci, Ezequiel Treister and Will Zhang
The Astrophysical Journal 820 (1) 70 (2016)
https://doi.org/10.3847/0004-637X/820/1/70

LONG-TERM X-RAY VARIABILITY OF TYPICAL ACTIVE GALACTIC NUCLEI IN THE DISTANT UNIVERSE

G. Yang, W. N. Brandt, B. Luo, Y. Q. Xue, F. E. Bauer, M. Y. Sun, S. Kim, S. Schulze, X. C. Zheng, M. Paolillo, O. Shemmer, T. Liu, D. P. Schneider, C. Vignali, F. Vito and J.-X. Wang
The Astrophysical Journal 831 (2) 145 (2016)
https://doi.org/10.3847/0004-637X/831/2/145

UV spectral diagnostics for low redshift quasars: estimating physical conditions and radius of the broad line region

P. Marziani, J. W. Sulentic, C. A. Negrete, et al.
Astrophysics and Space Science 356 (2) 339 (2015)
https://doi.org/10.1007/s10509-014-2136-z

Iron K and Compton hump reverberation in SWIFT J2127.4+5654 and NGC 1365 revealed by NuSTAR and XMM–Newton

E. Kara, A. Zoghbi, A. Marinucci, et al.
Monthly Notices of the Royal Astronomical Society 446 (1) 737 (2015)
https://doi.org/10.1093/mnras/stu2136

On the dynamics of clouds in the broad-line region of AGNs with an ADAF atmosphere

Fazeleh Khajenabi
Monthly Notices of the Royal Astronomical Society 446 (2) 1848 (2015)
https://doi.org/10.1093/mnras/stu2193

TheChandra/HETG view of NGC 1365 in a Compton-thick state

E. Nardini, J. Gofford, J. N. Reeves, et al.
Monthly Notices of the Royal Astronomical Society 453 (3) 2559 (2015)
https://doi.org/10.1093/mnras/stv1826

TRACKING THE COMPLEX ABSORPTION IN NGC 2110 WITH TWOSUZAKUOBSERVATIONS

Elizabeth Rivers, Alex Markowitz, Richard Rothschild, et al.
The Astrophysical Journal 786 (2) 126 (2014)
https://doi.org/10.1088/0004-637X/786/2/126

THE BROADBAND SPECTRAL VARIABILITY OF MCG–6-30-15 OBSERVED BYNUSTARANDXMM-NEWTON

A. Marinucci, G. Matt, G. Miniutti, et al.
The Astrophysical Journal 787 (1) 83 (2014)
https://doi.org/10.1088/0004-637X/787/1/83

A partial eclipse of the heart: the absorbed X-ray low state in Mrk 1048

M. L. Parker, N. Schartel, S. Komossa, et al.
Monthly Notices of the Royal Astronomical Society 445 (1) 1039 (2014)
https://doi.org/10.1093/mnras/stu1818

Black hole spin and size of the X-ray-emitting region(s) in the Seyfert 1.5 galaxy ESO 362−G18

B. Agís-González, G. Miniutti, E. Kara, et al.
Monthly Notices of the Royal Astronomical Society 443 (4) 2862 (2014)
https://doi.org/10.1093/mnras/stu1358

The variable ionized absorber in the Seyfert 2 Mrk 348

E. Marchese, V. Braito, J. N. Reeves, et al.
Monthly Notices of the Royal Astronomical Society 437 (3) 2806 (2014)
https://doi.org/10.1093/mnras/stt2101

Intermediate-mass black holes in AGN discs – II. Model predictions and observational constraints

B. McKernan, K. E. S. Ford, B. Kocsis, W. Lyra and L. M. Winter
Monthly Notices of the Royal Astronomical Society 441 (1) 900 (2014)
https://doi.org/10.1093/mnras/stu553

Search for X-ray occultations in active galactic nuclei

G. Torricelli-Ciamponi, P. Pietrini, G. Risaliti and M. Salvati
Monthly Notices of the Royal Astronomical Society 442 (3) 2116 (2014)
https://doi.org/10.1093/mnras/stu969

The incidence of obscuration in active galactic nuclei

A. Merloni, A. Bongiorno, M. Brusa, et al.
Monthly Notices of the Royal Astronomical Society 437 (4) 3550 (2014)
https://doi.org/10.1093/mnras/stt2149

Simultaneous NuSTAR and XMM–Newton 0.5–80舁keV spectroscopy of the narrow-line Seyfert 1 galaxy SWIFT J2127.4+5654

A. Marinucci, G. Matt, E. Kara, et al.
Monthly Notices of the Royal Astronomical Society 440 (3) 2347 (2014)
https://doi.org/10.1093/mnras/stu404

The puzzling X-ray continuum of the quasar MR 2251−178

E. Nardini, J. N. Reeves, D. Porquet, et al.
Monthly Notices of the Royal Astronomical Society 440 (2) 1200 (2014)
https://doi.org/10.1093/mnras/stu333

NuSTARANDXMM-NEWTONOBSERVATIONS OF NGC 1365: EXTREME ABSORPTION VARIABILITY AND A CONSTANT INNER ACCRETION DISK

D. J. Walton, G. Risaliti, F. A. Harrison, et al.
The Astrophysical Journal 788 (1) 76 (2014)
https://doi.org/10.1088/0004-637X/788/1/76

A NEW METHOD TO OBTAIN THE BROAD LINE REGION SIZE OF HIGH REDSHIFT QUASARS

C. Alenka Negrete, Deborah Dultzin, Paola Marziani and Jack W. Sulentic
The Astrophysical Journal 794 (1) 95 (2014)
https://doi.org/10.1088/0004-637X/794/1/95

First X-ray-based statistical tests for clumpy-torus models: eclipse events from 230 years of monitoring of Seyfert AGN

A. G. Markowitz, M. Krumpe and R. Nikutta
Monthly Notices of the Royal Astronomical Society 439 (2) 1403 (2014)
https://doi.org/10.1093/mnras/stt2492

The properties of the clumpy torus and BLR in the polar-scattered Seyfert 1 galaxy ESO 323–G77 through X-ray absorption variability

G. Miniutti, M. Sanfrutos, T. Beuchert, et al.
Monthly Notices of the Royal Astronomical Society 437 (2) 1776 (2014)
https://doi.org/10.1093/mnras/stt2005

A rapidly spinning supermassive black hole at the centre of NGC 1365

G. Risaliti, F. A. Harrison, K. K. Madsen, et al.
Nature 494 (7438) 449 (2013)
https://doi.org/10.1038/nature11938

Variable X-ray reflection from 1H 0419–577

Main Pal and Gulab C. Dewangan
Monthly Notices of the Royal Astronomical Society 435 (2) 1287 (2013)
https://doi.org/10.1093/mnras/stt1372

The size of the X-ray emitting region in SWIFT J2127.4+5654 via a broad line region cloud X-ray eclipse

M. Sanfrutos, G. Miniutti, B. Agís-González, et al.
Monthly Notices of the Royal Astronomical Society 436 (2) 1588 (2013)
https://doi.org/10.1093/mnras/stt1675

An examination of the spectral variability in NGC 1365 with Suzaku

L. W. Brenneman, G. Risaliti, M. Elvis and E. Nardini
Monthly Notices of the Royal Astronomical Society 429 (3) 2662 (2013)
https://doi.org/10.1093/mnras/sts555