A dataset provided by the European Space Agency

Name: COMPLETING THE X-RAY CENSUS OF NEARBY SEYFERT GALAXIES: OUR HIDDEN NEIGHBOURS
Published: 2006-02-10T00:00:00Z

Proposal ID	020465
Title	COMPLETING THE X-RAY CENSUS OF NEARBY SEYFERT GALAXIES: OUR HIDDEN NEIGHBOURS
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0204650101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0204650201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0204650301 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0204651101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0204651201
DOI	https://doi.org/10.5270/esa-5gjea8o
Principal Investigator, PI	Dr IAN GEORGE
Abstract	Consideration of the CfA sample of Seyfert galaxies reveals the suprising factthat only half the sample, well studied at most wavelengths, has been observedin the X-ray regime. It is likely these are absorbed sources, and it isimportant to observe these with XMM to redress our picture of low-z AGN. Whilemuch recent work has focussed on obscured AGN at high-z, obscured local sourcesare an important and neglected part of the luminosity function. These localsources also offer the opportunity to observe a level of detail in the X-rayspectra which is currently impossible to study in high-z sources. XMMobservations of local Seyferts complement those at other wavebands & testunification schemes. These sources may also hold secrets undetectable in the more distant counterparts.
Publications	The X-ray variability and the near-IR to X-ray spectral energy distribution of four low luminosity Seyfert 1 galaxies \|Papadakis, I. E., Ioannou, Z., et al. \| A&A \| 490-995 \| 2008 \| 2008A&A...490..995P \| http://ui.adsabs.harvard.edu/#abs/2008A&A...490..995P XMM-Newton observations of Seyfert galaxies from the Palomar spectroscopic survey: the X-ray absorption distribution \|Akylas, A., Georgantopoulos, I., \| A&A \| 500-999 \| 2009 \| 2009A&A...500..999A \| http://ui.adsabs.harvard.edu/#abs/2009A&A...500..999A A Multi-wavelength Study of the Nature of Type 1.8/1.9 Seyfert Galaxies \|Trippe, M. L., Crenshaw, D. M., et al. \| ApJ \| 725-1749 \| 2010 \| 2010ApJ...725.1749T \| http://ui.adsabs.harvard.edu/#abs/2010ApJ...725.1749T The XMM-Newton serendipitous survey. V. The Second XMM-Newton serendipitous source catalogue \|Watson, M. G., Schroder, A. C., et al. \| A&A \| 493-339 \| 2009 \| 2009A&A...493..339W \| http://ui.adsabs.harvard.edu/#abs/2009A&A...493..339W On the origin of soft X-rays in obscured AGN: answers from high-resolution spectroscopy with XMM-Newton \|Guainazzi, Matteo, Bianchi, Stefano, \| MNRAS \| 374-1290 \| 2007 \| 2007MNRAS.374.1290G \| http://ui.adsabs.harvard.edu/#abs/2007MNRAS.374.1290G The X-ray Energy Dependence of the Relation Between Optical and X-ray Emission in Quasars \|Young, M., Elvis, M., \| ApJ \| 708-1388 \| 2010 \| 2010ApJ...708.1388Y \| http://ui.adsabs.harvard.edu/#abs/2010ApJ...708.1388Y An Extremely Luminous Panchromatic Outburst from the Nucleus of a Distant Galaxy \|Levan, A. J., Tanvir, N. R., et al. \| Sci \| 333-199 \| 2011 \| 2011Sci...333..199L \| http://ui.adsabs.harvard.edu/#abs/2011Sci...333..199L New constraints on the X-ray spectral properties of type 1 active galactic nuclei \|Scott, A. E., Stewart, G. C., et al. \| MNRAS \| 417-992 \| 2011 \| 2011MNRAS.417..992S \| http://ui.adsabs.harvard.edu/#abs/2011MNRAS.417..992S Statistical evaluation of the flux cross-calibration of the XMM-Newton EPIC cameras \|Mateos, S., Saxton, R. D., et al. \| A&A \| 496-879 \| 2009 \| 2009A&A...496..879M \| http://ui.adsabs.harvard.edu/#abs/2009A&A...496..879M Understanding Dual Active Galactic Nucleus Activation in the nearby Universe \|Koss, Michael, Mushotzky, Richard, et al. \| ApJ \| 746-22 \| 2012 \| 2012ApJ...746L..22K \| http://ui.adsabs.harvard.edu/#abs/2012ApJ...746L..22K X-ray colour-colour selection for heavily absorbed active galactic nuclei \|Brightman, Murray, Nandra, Kirpal, \| MNRAS \| 422-1166 \| 2012 \| 2012MNRAS.422.1166B \| http://ui.adsabs.harvard.edu/#abs/2012MNRAS.422.1166B The XMM Cluster Survey: optical analysis methodology and the first data release \|Mehrtens, Nicola, Romer, A. Kathy, et al. \| MNRAS \| 423-1024 \| 2012 \| 2012MNRAS.423.1024M \| http://ui.adsabs.harvard.edu/#abs/2012MNRAS.423.1024M Comparison between the luminosity functions of X-ray and OIII selected AGN \|Georgantopoulos, I., Akylas, A., \| A&A \| 509-38 \| 2010 \| 2010A&A...509A..38G \| http://ui.adsabs.harvard.edu/#abs/2010A&A...509A..38G The Difference in Narrow Fe Kalpha Line Emission Between Seyfert 1 and Seyfert 2 Galaxies \|Liu, Teng, Wang, Jun-Xian, \| ApJ \| 725-2381 \| 2010 \| 2010ApJ...725.2381L \| http://ui.adsabs.harvard.edu/#abs/2010ApJ...725.2381L 2XMM ultraluminous X-ray source candidates in nearby galaxies \|Walton, D. J., Roberts, T. P., et al. \| MNRAS \| 416-1844 \| 2011 \| 2011MNRAS.416.1844W \| http://ui.adsabs.harvard.edu/#abs/2011MNRAS.416.1844W Investigating the Nuclear Obscuration in Two Types of Seyfert 2 Galaxies \|Shu, X. W., Wang, J. X., et al. \| ApJ \| 657-167 \| 2007 \| 2007ApJ...657..167S \| http://ui.adsabs.harvard.edu/#abs/2007ApJ...657..167S Are Optically Selected Quasars Universally X-Ray Luminous? X-Ray-UV Relations in Sloan Digital Sky Survey Quasars \|Gibson, Robert R., Brandt, W. N., \| ApJ \| 685-773 \| 2008 \| 2008ApJ...685..773G \| http://ui.adsabs.harvard.edu/#abs/2008ApJ...685..773G Search for narrow energy-shifted lines in AGN spectra in the XMM-Newton archive \|Longinotti, A. L., Bianchi, S., et al. \| AN \| 327-1020 \| 2006 \| 2006AN....327.1020L \| http://ui.adsabs.harvard.edu/#abs/2006AN....327.1020L Statistics of relativistically broadened Fe Kalpha lines in AGN \|Guainazzi, M., Bianchi, S., \| AN \| 327-1032 \| 2006 \| 2006AN....327.1032G \| http://ui.adsabs.harvard.edu/#abs/2006AN....327.1032G Three-year Swift-BAT Survey of Active Galactic Nuclei: Reconciling Theory and Observations? \|Burlon, D., Ajello, M., et al. \| ApJ \| 728-58 \| 2011 \| 2011ApJ...728...58B \| http://ui.adsabs.harvard.edu/#abs/2011ApJ...728...58B Uncovering Obscured Active Galactic Nuclei in Homogeneously Selected Samples of Seyfert 2 Galaxies \|LaMassa, Stephanie M., Heckman, T. M., et al. \| ApJ \| 729-52 \| 2011 \| 2011ApJ...729...52L \| http://ui.adsabs.harvard.edu/#abs/2011ApJ...729...52L The Sloan Digital Sky Survey/XMM-Newton Quasar Survey: Correlation Between X-Ray Spectral Slope and Eddington Ratio \|Risaliti, G., Young, M., \| ApJ \| 700-6 \| 2009 \| 2009ApJ...700L...6R \| http://ui.adsabs.harvard.edu/#abs/2009ApJ...700L...6R A large catalogue of ultraluminous X-ray source candidates in nearby galaxies \|Walton, D. J., Gladstone, J. C., et al. \| AN \| 332-354 \| 2011 \| 2011AN....332..354W \| http://ui.adsabs.harvard.edu/#abs/2011AN....332..354W An XMM-Newton spectral survey of 12 mum selected galaxies - I. X-ray data \|Brightman, Murray, Nandra, Kirpal, \| MNRAS \| 413-1206 \| 2011 \| 2011MNRAS.413.1206B \| http://ui.adsabs.harvard.edu/#abs/2011MNRAS.413.1206B An All-Sky Atlas of Radio/X-ray Associations \|Flesch, E., \| PASA \| 27-283 \| 2010 \| 2010PASA...27..283F \| http://ui.adsabs.harvard.edu/#abs/2010PASA...27..283F Fe Kalpha line profile in AGNs: average shape and redshift dependence \|Mao, Wei-Ming, Hu, Chen, et al. \| RAA \| 10-905 \| 2010 \| 2010RAA....10..905M \| http://ui.adsabs.harvard.edu/#abs/2010RAA....10..905M An XMM-Newton spectral survey of 12 mum selected galaxies - II. Implications for AGN selection and unification \|Brightman, Murray, Nandra, Kirpal, \| MNRAS \| 414-3084 \| 2011 \| 2011MNRAS.414.3084B \| http://ui.adsabs.harvard.edu/#abs/2011MNRAS.414.3084B CAIXA: a catalogue of AGN in the XMM-Newton archive. I. Spectral analysis \|Bianchi, S., Guainazzi, M., et al. \| A&A \| 495-421 \| 2009 \| 2009A&A...495..421B \| http://ui.adsabs.harvard.edu/#abs/2009A&A...495..421B A new technique to efficiently select Compton-thick AGN \|Severgnini, P., Caccianiga, A., \| A&A \| 542-46 \| 2012 \| 2012A&A...542A..46S \| http://ui.adsabs.harvard.edu/#abs/2012A&A...542A..46S The XMM Cluster Survey: X-ray analysis methodology \|Lloyd-Davies, E. J., Romer, A. Kathy, et al. \| MNRAS \| 418-14 \| 2011 \| 2011MNRAS.418...14L \| http://ui.adsabs.harvard.edu/#abs/2011MNRAS.418...14L Detectability of low-energy X-ray spectral components in type 1 active galactic nuclei \|Scott, A. E., Stewart, G. C., \| MNRAS \| 423-2633 \| 2012 \| 2012MNRAS.423.2633S \| http://ui.adsabs.harvard.edu/#abs/2012MNRAS.423.2633S Variability and the X-ray/UV ratio of active galactic nuclei \|Vagnetti, F., Turriziani, S., et al. \| A&A \| 519-17 \| 2010 \| 2010A&A...519A..17V \| http://ui.adsabs.harvard.edu/#abs/2010A&A...519A..17V Disentangling AGN and Star Formation in Soft X-Rays \|LaMassa, Stephanie M., Heckman, T. M., \| ApJ \| 758-82 \| 2012 \| 2012ApJ...758...82L \| http://ui.adsabs.harvard.edu/#abs/2012ApJ...758...82L An XMM-Newton Survey of the Soft X-Ray Background. II. An All-Sky Catalog of Diffuse O VII and O VIII Emission Intensities \|Henley, David B., Shelton, Robin L., \| ApJS \| 202-14 \| 2012 \| 2012ApJS..202...14H \| http://ui.adsabs.harvard.edu/#abs/2012ApJS..202...14H The XMM-Newton serendipitous ultraviolet source survey catalogue \|Page, M. J., Brindle, C., et al. \| MNRAS \| 426-903 \| 2012 \| 2012MNRAS.426..903P \| http://ui.adsabs.harvard.edu/#abs/2012MNRAS.426..903P On the Iwasawa-Taniguchi effect of radio-quiet AGN \|Bianchi, S., Guainazzi, M., et al. \| A&A \| 467-19 \| 2007 \| 2007A&A...467L..19B \| http://ui.adsabs.harvard.edu/#abs/2007A&A...467L..19B Cross-correlation of the 2XMMi catalogue with Data Release 7 of the Sloan Digital Sky Survey \|Pineau, F.-X., Motch, C., et al. \| A&A \| 527-126 \| 2011 \| 2011A&A...527A.126P \| http://ui.adsabs.harvard.edu/#abs/2011A&A...527A.126P A systematic cross-search for radio/infrared counterparts of XMM- Newton sources \|Combi, J. A., Albacete Colombo, J. F., et al. \| Ap&SS \| 331-53 \| 2011 \| 2011Ap&SS.331...53C \| http://ui.adsabs.harvard.edu/#abs/2011Ap&SS.331...53C Exploring X-ray and radio emission of type 1 AGN up to z virgul 2.3 \|Ballo, L., Heras, F. J. H., et al. \| A&A \| 545-66 \| 2012 \| 2012A&A...545A..66B \| http://ui.adsabs.harvard.edu/#abs/2012A&A...545A..66B X-Ray Properties of the Northern Galactic Cap Sources in the 58 Month Swift/BAT Catalog \|Vasudevan, Ranjan V., Brandt, William N., et al. \| ApJ \| 763-111 \| 2013 \| 2013ApJ...763..111V \| http://ui.adsabs.harvard.edu/#abs/2013ApJ...763..111V High spectral resolution X-ray observations of AGN \|Kaastra, J. S., \| AN \| 329-162 \| 2008 \| 2008AN....329..162K \| http://ui.adsabs.harvard.edu/#abs/2008AN....329..162K Searching for Compton-thick active galactic nuclei at z&tilde 0.1 \|Goulding, A. D., Alexander, D. M., et al. \| MNRAS \| 411-1231 \| 2011 \| 2011MNRAS.411.1231G \| http://ui.adsabs.harvard.edu/#abs/2011MNRAS.411.1231G The Fifth Data Release Sloan Digital Sky Survey/XMM-Newton Quasar Survey \|Young, M., Elvis, M., \| ApJS \| 183-17 \| 2009 \| 2009ApJS..183...17Y \| http://ui.adsabs.harvard.edu/#abs/2009ApJS..183...17Y Insight into Active Galactic Nucleus and Host Galaxy Co-evolution from Hard X-Ray Emission \|Wang, J., Zhou, X. L., \| ApJ \| 768-176 \| 2013 \| 2013ApJ...768..176W \| http://ui.adsabs.harvard.edu/#abs/2013ApJ...768..176W Activity of the Seyfert galaxy neighbours \|Koulouridis, E., Plionis, M., et al. \| A&A \| 552-135 \| 2013 \| 2013A&A...552A.135K \| http://ui.adsabs.harvard.edu/#abs/2013A&A...552A.135K A statistical relation between the X-ray spectral index and Eddington ratio of active galactic nuclei in deep surveys \|Brightman, M., Silverman, J. D., et al. \| MNRAS \| 433-2485 \| 2013 \| 2013MNRAS.433.2485B \| http://ui.adsabs.harvard.edu/#abs/2013MNRAS.433.2485B Are X-Ray Emitting Coronae around Supermassive Black Holes Outflowing? \|Liu, Teng, Wang, Jun-Xian, et al. \| ApJ \| 783-106 \| 2014 \| 2014ApJ...783..106L \| http://ui.adsabs.harvard.edu/#abs/2014ApJ...783..106L The 2XMMi/SDSS Galaxy Cluster Survey. III. Clusters associated with spectroscopically targeted luminous red galaxies in SDSS-DR10 \|Takey, A., Schwope, A., \| A&A \| 564-54 \| 2014 \| 2014A&A...564A..54T \| http://ui.adsabs.harvard.edu/#abs/2014A&A...564A..54T Synapses of active galactic nuclei:. Comparing X-ray and optical classifications using artificial neural networks \|Gonzalez-Martin, O., Diaz-Gonzalez, D., et al. \| A&A \| 567-92 \| 2014 \| 2014A&A...567A..92G \| http://ui.adsabs.harvard.edu/#abs/2014A&A...567A..92G Serendipitous UV source catalogues for 10 years of XMM and 5 years of Swift \|Yershov, V. N., \| Ap&SS \| 354-97 \| 2014 \| 2014Ap&SS.354...97Y \| http://ui.adsabs.harvard.edu/#abs/2014Ap&SS.354...97Y The Link between the Hidden Broad Line Region and the Accretion Rate in Seyfert 2 Galaxies \|Marinucci, Andrea, Bianchi, Stefano, et al. \| ApJ \| 748-130 \| 2012 \| 2012ApJ...748..130M \| http://ui.adsabs.harvard.edu/#abs/2012ApJ...748..130M ERRATUM: The Fifth Data Release Sloan Digital Sky Survey/XMM-Newton Quasar Survey (2009, ApJS, 183, 17) \|Young, M., Elvis, M., \| ApJS \| 185-250 \| 2009 \| 2009ApJS..185..250Y \| http://ui.adsabs.harvard.edu/#abs/2009ApJS..185..250Y CAIXA: a catalogue of AGN in the XMM-Newton archive. II. Multiwavelength correlations \|Bianchi, S., Bonilla, N. F., et al. \| A&A \| 501-915 \| 2009 \| 2009A&A...501..915B \| http://ui.adsabs.harvard.edu/#abs/2009A&A...501..915B Sunyaev-Zel.dovich effect or not? Detecting the main foreground effect of most galaxy clusters \|Xiao, Weike, Chen, Chen, et al. \| MNRAS \| 432-41 \| 2013 \| 2013MNRAS.432L..41X \| http://ui.adsabs.harvard.edu/#abs/2013MNRAS.432L..41X Do the spectral energy distributions of type 1 active galactic nuclei show diversity? \|Scott, A. E., Stewart, G. C., \| MNRAS \| 438-2253 \| 2014 \| 2014MNRAS.438.2253S \| http://ui.adsabs.harvard.edu/#abs/2014MNRAS.438.2253S A New Sample of Obscured AGNs Selected from the XMM-Newton and AKARI Surveys \|Terashima, Yuichi, Hirata, Yoshitaka, et al. \| ApJ \| 814-11 \| 2015 \| 2015ApJ...814...11T \| http://ui.adsabs.harvard.edu/#abs/2015ApJ...814...11T XMM-Newton publication statistics \|Ness, J.-U., Parmar, A. N., et al. \| AN \| 335-210 \| 2014 \| 2014AN....335..210N \| http://ui.adsabs.harvard.edu/#abs/2014AN....335..210N The Tight Relation between X-Ray and Ultraviolet Luminosity of Quasars \|Lusso, E., Risaliti, G., \| ApJ \| 819-154 \| 2016 \| 2016ApJ...819..154L \| http://ui.adsabs.harvard.edu/#abs/2016ApJ...819..154L A hard X-ray view of the soft excess in AGN \|Boissay, Rozenn, Ricci, Claudio, \| A&A \| 588-70 \| 2016 \| 2016A&A...588A..70B \| http://ui.adsabs.harvard.edu/#abs/2016A&A...588A..70B Ensemble X-ray variability of active galactic nuclei. II. Excess variance and updated structure function \|Vagnetti, F., Middei, R., et al. \| A&A \| 593-55 \| 2016 \| 2016A&A...593A..55V \| http://ui.adsabs.harvard.edu/#abs/2016A&A...593A..55V The Interaction of the Fermi Bubbles with the Milky Way.s Hot Gas Halo \|Miller, Matthew J., Bregman, Joel N., \| ApJ \| 829-9 \| 2016 \| 2016ApJ...829....9M \| http://ui.adsabs.harvard.edu/#abs/2016ApJ...829....9M The Million Optical - Radio/X-ray Associations (MORX) Catalogue \|Flesch, Eric W., \| PASA \| 33-52 \| 2016 \| 2016PASA...33...52F \| http://ui.adsabs.harvard.edu/#abs/2016PASA...33...52F A new sample of X-ray selected narrow emission-line galaxies. II. Looking for True Seyfert 2 \|Pons, E., Watson, M. G., \| A&A \| 594-72 \| 2016 \| 2016A&A...594A..72P \| http://ui.adsabs.harvard.edu/#abs/2016A&A...594A..72P A Catalog Sample of Low-mass Galaxies Observed in X-Rays with Central Candidate Black Holes \|Nucita, A. A., Manni, L., et al. \| ApJ \| 837-66 \| 2017 \| 2017ApJ...837...66N \| http://ui.adsabs.harvard.edu/#abs/2017ApJ...837...66N Towards a complete census of active galactic nuclei in the nearby Universe \|Goulding, Andy D., \| PhDT \| 0-223 \| 2010 \| 2010PhDT.......223G \| http://ui.adsabs.harvard.edu/#abs/2010PhDT.......223G AGN spectral states from simultaneous UV and X-ray observations by XMM-Newton \|Svoboda, J., Guainazzi, M., \| A&A \| 603-127 \| 2017 \| 2017A&A...603A.127S \| http://ui.adsabs.harvard.edu/#abs/2017A&A...603A.127S The close environments of accreting massive black holes are shaped by radiative feedback \|Ricci, Claudio, Trakhtenbrot, Benny, et al. \| Natur \| 549-488 \| 2017 \| 2017Natur.549..488R \| http://ui.adsabs.harvard.edu/#abs/2017Natur.549..488R BAT AGN Spectroscopic Survey (BASS) - VI. The GammaX-L/LEdd relation \|Trakhtenbrot, Benny, Ricci, Claudio, et al. \| MNRAS \| 470-800 \| 2017 \| 2017MNRAS.470..800T \| http://ui.adsabs.harvard.edu/#abs/2017MNRAS.470..800T BAT AGN Spectroscopic Survey. V. X-Ray Properties of the Swift/BAT 70-month AGN Catalog \|Ricci, C., Trakhtenbrot, B., et al. \| ApJS \| 233-17 \| 2017 \| 2017ApJS..233...17R \| http://ui.adsabs.harvard.edu/#abs/2017ApJS..233...17R Anisotropy of the galaxy cluster X-ray luminosity-temperature relation \|Migkas, Konstantinos, Reiprich, Thomas H., \| A&A \| 611-50 \| 2018 \| 2018A&A...611A..50M \| http://ui.adsabs.harvard.edu/#abs/2018A&A...611A..50M The Near-infrared CO Absorption Band as a Probe to the Innermost Part of an AGN-obscuring Material \|Baba, Shunsuke, Nakagawa, Takao, et al. \| ApJ \| 852-83 \| 2018 \| 2018ApJ...852...83B \| http://ui.adsabs.harvard.edu/#abs/2018ApJ...852...83B The Swift/BAT AGN Spectroscopic Survey. IX. The Clustering Environments of an Unbiased Sample of Local AGNs \|Powell, M. C., Cappelluti, N., et al. \| ApJ \| 858-110 \| 2018 \| 2018ApJ...858..110P \| http://ui.adsabs.harvard.edu/#abs/2018ApJ...858..110P Chandra Survey of Nearby Galaxies: Testing the Accretion Model for Low-luminosity AGNs \|She, Rui, Ho, Luis C., et al. \| ApJ \| 859-152 \| 2018 \| 2018ApJ...859..152S \| http://ui.adsabs.harvard.edu/#abs/2018ApJ...859..152S The XMM Cluster Survey: Present status and latest results \|Viana, P. T. P., Mehrtens, N., et al. \| AN \| 334-462 \| 2013 \| 2013AN....334..462V \| http://ui.adsabs.harvard.edu/#abs/2013AN....334..462V Evidence for radiation pressure compression in the X-ray narrow-line region of Seyfert galaxies \|Bianchi, Stefano, Guainazzi, Matteo, et al. \| MNRAS \| 485-416 \| 2019 \| 2019MNRAS.485..416B \| http://ui.adsabs.harvard.edu/#abs/2019MNRAS.485..416B A new, clean catalogue of extragalactic non-nuclear X-ray sources in nearby galaxies \|Earnshaw, H. P., Roberts, T. P., et al. \| MNRAS \| 483-5554 \| 2019 \| 2019MNRAS.483.5554E \| http://ui.adsabs.harvard.edu/#abs/2019MNRAS.483.5554E Broad-band X-ray analysis of local mid-infrared-selected Compton-thick AGN candidates \|La Caria, M.-M., Vignali, C., et al. \| MNRAS \| 487-1662 \| 2019 \| 2019MNRAS.487.1662L \| http://ui.adsabs.harvard.edu/#abs/2019MNRAS.487.1662L Testing emergent gravity on galaxy cluster scales \|Tamosiunas, Andrius, Bacon, David, et al. \| JCAP \| 5-53 \| 2019 \| 2019JCAP...05..053T \| http://ui.adsabs.harvard.edu/#abs/2019JCAP...05..053T Hot corona properties of Swift/BAT-detected AGNs \|Wang, Chan, Yu, Li-Ming, et al. \| MNRAS \| 487-2463 \| 2019 \| 2019MNRAS.487.2463W \| http://ui.adsabs.harvard.edu/#abs/2019MNRAS.487.2463W Water masers in Compton-thick AGN. II. The high detection rate and EVN observations of ASTROBJIRAS 15480-0344ASTROBJ_CLOSE \|Castangia, P., Surcis, G., et al. \| A&A \| 629-25 \| 2019 \| 2019A&A...629A..25C \| http://ui.adsabs.harvard.edu/#abs/2019A&A...629A..25C Chandra Follow-up of the SDSS DR8 Redmapper Catalog Using the MATCha Pipeline \|Hollowood, Devon L., Jeltema, Tesla, et al. \| ApJS \| 244-22 \| 2019 \| 2019ApJS..244...22H \| http://ui.adsabs.harvard.edu/#abs/2019ApJS..244...22H Stellar mass as a galaxy cluster mass proxy: application to the Dark Energy Survey redMaPPer clusters \|Palmese, A., Annis, J., et al. \| MNRAS \| 493-4591 \| 2020 \| 2020MNRAS.493.4591P \| http://ui.adsabs.harvard.edu/#abs/2020MNRAS.493.4591P Accretion History of AGNs. II. Constraints on AGN Spectral Parameters Using the Cosmic X-Ray Background \|Ananna, Tonima Tasnim, Treister, Ezequiel, et al. \| ApJ \| 889-17 \| 2020 \| 2020ApJ...889...17A \| http://ui.adsabs.harvard.edu/#abs/2020ApJ...889...17A A Comparison of X-Ray Photon Indices among the Narrow- and Broad-line Seyfert 1 Galaxies \|Ojha, Vineet, Chand, Hum, et al. \| ApJ \| 896-95 \| 2020 \| 2020ApJ...896...95O \| http://ui.adsabs.harvard.edu/#abs/2020ApJ...896...95O A Hard Look at Local, Optically Selected, Obscured Seyfert Galaxies \|Kammoun, E. S., Miller, J. M., et al. \| ApJ \| 901-161 \| 2020 \| 2020ApJ...901..161K \| http://ui.adsabs.harvard.edu/#abs/2020ApJ...901..161K An X-Ray- and SZ-bright Diffuse Source toward M31: A Local Hot Bridge \|Qu, Zhijie, Huang, Rui, et al. \| ApJ \| 907-14 \| 2021 \| 2021ApJ...907...14Q \| http://ui.adsabs.harvard.edu/#abs/2021ApJ...907...14Q A Luminous X-Ray Transient in SDSS J143359.16+400636.0: A Likely Tidal Disruption Event \|Brightman, Murray, Ward, Charlotte, et al. \| ApJ \| 909-102 \| 2021 \| 2021ApJ...909..102B \| http://ui.adsabs.harvard.edu/#abs/2021ApJ...909..102B The composite X-ray spectra of radio-loud and radio-quiet SDSS quasars \|Zhou, Min-Hua, Gu, Min-Feng, \| RAA \| 21-4 \| 2021 \| 2021RAA....21....4Z \| http://ui.adsabs.harvard.edu/#abs/2021RAA....21....4Z X-Ray spectra of AGN.s with strong emission lines \|Tugay, A. V., Vasylenko, A. A., \| AstSR \| 8-160 \| 2012 \| 2012AstSR...8..160T \| http://ui.adsabs.harvard.edu/#abs/2012AstSR...8..160T A nearby galaxy perspective on dust evolution. Scaling relations and constraints on the dust build-up in galaxies with the DustPedia and DGS samples \|Galliano, Fr\\u00e9d\\u00e9ric, Nersesian, Angelos, et al. \| A&A \| 649-18 \| 2021 \| 2021A&A...649A..18G \| http://ui.adsabs.harvard.edu/#abs/2021A&A...649A..18G Classification of 4XMM-DR9 sources by machine learning \|Zhang, Yanxia, Zhao, Yongheng, \| MNRAS \| 503-5263 \| 2021 \| 2021MNRAS.503.5263Z \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.503.5263Z The impact of precession on the observed population of ULXs \|Khan, Norman, Middleton, Matthew J., et al. \| MNRAS \| 509-2493 \| 2022 \| 2022MNRAS.509.2493K \| http://ui.adsabs.harvard.edu/#abs/2022MNRAS.509.2493K The Solar Cycle Temporal Variation of the Solar Wind Charge Exchange X-Ray Lines \|Qu, Zhijie, Koutroumpa, Dimitra, et al. \| ApJ \| 930-21 \| 2022 \| 2022ApJ...930...21Q \| http://ui.adsabs.harvard.edu/#abs/2022ApJ...930...21Q AGN impact on the molecular gas in galactic centres as probed by CO lines \|Esposito, Federico, Vallini, Livia, et al. \| MNRAS \| 512-686 \| 2022 \| 2022MNRAS.512..686E \| http://ui.adsabs.harvard.edu/#abs/2022MNRAS.512..686E The Redshift Evolution of Ultraluminous X-Ray Sources out to z 0.5: Comparison with X-Ray Binary Populations and Contribution to the Cosmic X-Ray Background \|Scott Barrows, R., Comerford, Julia M., et al. \| ApJ \| 932-27 \| 2022 \| 2022ApJ...932...27S \| http://ui.adsabs.harvard.edu/#abs/2022ApJ...932...27S X-ray emission from a rapidly accreting narrow-line Seyfert 1 galaxy at z = 6.56 \|Wolf, J., Nandra, K., et al. \| A&A \| 669-127 \| 2023 \| 2023A&A...669A.127W \| http://ui.adsabs.harvard.edu/#abs/2023A&A...669A.127W Dependency of optical/UV parameters on X-ray spectral index in AGNs \|Nour, D., Sriram, K., \| JHEAp \| 37-34 \| 2023 \| 2023JHEAp..37...34N \| http://ui.adsabs.harvard.edu/#abs/2023JHEAp..37...34N Investigating Model Dependencies for Obscured Active Galactic Nuclei: A Case Study of NGC 3982 \|Kallov\\u00e1, Krist\\u00edna, Boorman, Peter G., \| ApJ \| 966-116 \| 2024 \| 2024ApJ...966..116K \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...966..116K The XMM-Newton Line Emission Analysis Program (X-LEAP). I. 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Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2004-05-10T18:48:57Z/2005-01-07T04:37:14Z
Version	17.56_20190403_1200
Mission Description	The European Space Agencys (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESAs second cornerstone of the Horizon 2000 Science Programme. It carries 3 high throughput X-ray telescopes with an unprecedented effective area, and an optical monitor, the first flown on a X-ray observatory. The large collecting area and ability to make long uninterrupted exposures provide highly sensitive observations. Since Earths atmosphere blocks out all X-rays, only a telescope in space can detect and study celestial X-ray sources. The XMM-Newton mission is helping scientists to solve a number of cosmic mysteries, ranging from the enigmatic black holes to the origins of the Universe itself. Observing time on XMM-Newton is being made available to the scientific community, applying for observational periods on a competitive basis.
Creator Contact	https://www.cosmos.esa.int/web/xmm-newton/xmm-newton-helpdesk
Date Published	2006-02-10T00:00:00Z
Keywords	"obscured agn", "xray regime", "luminosity function", "z sources", "distant counterparts", "local sources", "local seyferts complement", "xray spectra", "xray census", "hold secrets undetectable", "XMM", "hidden neighbours", "seyfert galaxy reveals", "low z agn", "test unification schemes", "nearby seyfert galaxy", "cfa sample", "absorbed sources", "obscured local sources"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr IAN GEORGE, 2006, 'COMPLETING THE X-RAY CENSUS OF NEARBY SEYFERT GALAXIES: OUR HIDDEN NEIGHBOURS', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-5gjea8o