A dataset provided by the European Space Agency

Name: The drop structure in the 1H 0707-495: Revealing the physics behind the phenomen
Published: 2008-12-12T00:00:00Z

Proposal ID	050620
Title	The drop structure in the 1H 0707-495: Revealing the physics behind the phenomen
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0506200201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0506200301 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0506200401 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0506200501
DOI	https://doi.org/10.5270/esa-eie74o9
Principal Investigator, PI	Dr Luigi Gallo
Abstract	The Narrow-Line Seyfert 1 galaxy (NLS1) 1H 0707-495 exhibits a sharp spectralfeature at energies around 7 keV. Both blurred ionised disc reflection andpartial-covering can be used to explain the observed broad-band properties of 1H0707-495, as both models reproduce very similar spectra in low-flux states.However, long term monitoring and a single deep observation will distinguish thecorrect, physically motivated AGN model, and permit us to probe the physics atwork. We propose to examine 1H 0707-495 for 400 ks. A combination of monitoring(4 x 40 ks) and a deep pointing (1 x 240 ks) will be used.
Publications	Calibrating the Correlation Between Black Hole Mass and X-ray Variability Amplitude: X-ray Only Black Hole Mass Estimates for Active Galactic Nuclei and Ultra-luminous X-ray Sources \|Zhou Xin-Lin Zhang Shuang-Nan et al. \| ApJ \| 710-16 \| 2010 \| 2010ApJ...710...16Z \| http://ui.adsabs.harvard.edu/#abs/2010ApJ...710...16Z 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 X-ray reverberation in 1H0707-495 revisited \|Miller L. Turner T. J. et al. \| MNRAS \| 408-1928 \| 2010 \| 2010MNRAS.408.1928M \| http://ui.adsabs.harvard.edu/#abs/2010MNRAS.408.1928M Understanding reverberation lags in 1H0707-495 \|Zoghbi A. Uttley P. \| MNRAS \| 412-59 \| 2011 \| 2011MNRAS.412...59Z \| http://ui.adsabs.harvard.edu/#abs/2011MNRAS.412...59Z 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 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 CAIXA: a catalogue of AGN in the XMM-Newton archive. III. Excess variance analysis \|Ponti G. Papadakis I. et al. \| A&A \| 542-83 \| 2012 \| 2012A&A...542A..83P \| http://ui.adsabs.harvard.edu/#abs/2012A&A...542A..83P Classification of X-Ray Sources in the XMM-Newton Serendipitous Source Catalog \|Lin Dacheng Webb Natalie A. \| ApJ \| 756-27 \| 2012 \| 2012ApJ...756...27L \| http://ui.adsabs.harvard.edu/#abs/2012ApJ...756...27L 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 A Comparison of Hard X-ray Photon Indices and Iron Kalpha Emission Lines in X-ray Luminous Narrow- and Broad-line Seyfert 1 Galaxies \|Zhou Xin-Lin Zhang Shuang-Nan \| ApJ \| 713-11 \| 2010 \| 2010ApJ...713L..11Z \| http://ui.adsabs.harvard.edu/#abs/2010ApJ...713L..11Z The closest look at 1H0707-495: X-ray reverberation lags with 1.3 Ms of data \|Kara E. Fabian A. C. et al. \| MNRAS \| 428-2795 \| 2013 \| 2013MNRAS.428.2795K \| http://ui.adsabs.harvard.edu/#abs/2013MNRAS.428.2795K The origin of the lag spectra observed in AGN: Reverberation and the propagation of X-ray source fluctuations \|Wilkins D. R. Fabian A. C. \| MNRAS \| 430-247 \| 2013 \| 2013MNRAS.430..247W \| http://ui.adsabs.harvard.edu/#abs/2013MNRAS.430..247W General relativistic modelling of the negative reverberation X-ray time delays in AGN \|Emmanoulopoulos D. Papadakis I. E. et al. \| MNRAS \| 439-3931 \| 2014 \| 2014MNRAS.439.3931E \| http://ui.adsabs.harvard.edu/#abs/2014MNRAS.439.3931E Automatic Classification of Time-variable X-Ray Sources \|Lo Kitty K. Farrell Sean et al. \| ApJ \| 786-20 \| 2014 \| 2014ApJ...786...20L \| http://ui.adsabs.harvard.edu/#abs/2014ApJ...786...20L Caught in the act: measuring the changes in the corona that cause the extreme variability of 1H 0707-495 \|Wilkins D. R. Kara E. et al. \| MNRAS \| 443-2746 \| 2014 \| 2014MNRAS.443.2746W \| http://ui.adsabs.harvard.edu/#abs/2014MNRAS.443.2746W The diversity of quasars unified by accretion and orientation \|Shen Yue Ho Luis C. \| Natur \| 513-210 \| 2014 \| 2014Natur.513..210S \| http://ui.adsabs.harvard.edu/#abs/2014Natur.513..210S On the presence of ultrafast outflows in the WAX sample of Seyfert galaxies \|Tombesi F. Cappi M. \| MNRAS \| 443-104 \| 2014 \| 2014MNRAS.443L.104T \| http://ui.adsabs.harvard.edu/#abs/2014MNRAS.443L.104T Spectral features in isolated neutron stars induced by inhomogeneous surface temperatures \|Vigano Daniele Perna Rosalba et al. \| MNRAS \| 443-31 \| 2014 \| 2014MNRAS.443...31V \| http://ui.adsabs.harvard.edu/#abs/2014MNRAS.443...31V 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 Compton hump and variable blue wing in the extreme low-flux NuSTAR observations of 1H0707-495 \|Kara E. Fabian A. C. et al. \| MNRAS \| 449-234 \| 2015 \| 2015MNRAS.449..234K \| http://ui.adsabs.harvard.edu/#abs/2015MNRAS.449..234K Sunyaev-Zeldovich 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 X-ray reverberation around accreting black holes \|Uttley P. Cackett E. M. et al. \| A&ARv \| 22-72 \| 2014 \| 2014A&ARv..22...72U \| http://ui.adsabs.harvard.edu/#abs/2014A&ARv..22...72U The Rotation of the Hot Gas around the Milky Way \|Hodges-Kluck Edmund J. Miller Matthew J. \| ApJ \| 822-21 \| 2016 \| 2016ApJ...822...21H \| http://ui.adsabs.harvard.edu/#abs/2016ApJ...822...21H Interpretation of the X-ray spectral variation of 1H 0707-495 with a variable double partial covering model \|Mizumoto Misaki Ebisawa Ken \| PASJ \| 66-122 \| 2014 \| 2014PASJ...66..122M \| http://ui.adsabs.harvard.edu/#abs/2014PASJ...66..122M The mass and spin of the extreme Narrow Line Seyfert 1 Galaxy 1H 0707-495 and its implications for the trigger for relativistic jets \|Done Chris Jin Chichuan \| MNRAS \| 460-1716 \| 2016 \| 2016MNRAS.460.1716D \| http://ui.adsabs.harvard.edu/#abs/2016MNRAS.460.1716D Highly variable AGN from the XMM-Newton slew survey \|Strotjohann N. L. Saxton R. D. et al. \| A&A \| 592-74 \| 2016 \| 2016A&A...592A..74S \| http://ui.adsabs.harvard.edu/#abs/2016A&A...592A..74S A search for X-ray reprocessing echoes in the power spectral density functions of AGN \|Emmanoulopoulos D. Papadakis I. E. et al. \| MNRAS \| 461-1642 \| 2016 \| 2016MNRAS.461.1642E \| http://ui.adsabs.harvard.edu/#abs/2016MNRAS.461.1642E A disc wind interpretation of the strong Fe Kalpha features in 1H 0707-495 \|Hagino Kouichi Odaka Hirokazu et al. \| MNRAS \| 461-3954 \| 2016 \| 2016MNRAS.461.3954H \| http://ui.adsabs.harvard.edu/#abs/2016MNRAS.461.3954H The Interaction of the Fermi Bubbles with the Milky Ways 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 The X-ray continuum time-lags and intrinsic coherence in AGN \|Epitropakis A. Papadakis I. E. \| MNRAS \| 468-3568 \| 2017 \| 2017MNRAS.468.3568E \| http://ui.adsabs.harvard.edu/#abs/2017MNRAS.468.3568E Future of X-ray reverberation from AGN \|Fabian A. C. Alston W. N. et al. \| AN \| 338-269 \| 2017 \| 2017AN....338..269F \| http://ui.adsabs.harvard.edu/#abs/2017AN....338..269F Two Transient X-Ray Quasi-periodic Oscillations Separated by an Intermediate State in 1H 0707-495 \|Zhang Peng-fei Zhang Peng et al. \| ApJ \| 853-193 \| 2018 \| 2018ApJ...853..193Z \| http://ui.adsabs.harvard.edu/#abs/2018ApJ...853..193Z 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 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 Testing the X-ray reverberation model KYNREFREV in a sample of Seyfert 1 Active Galactic Nuclei \|Caballero-Garcia M. D. Papadakis I. E. et al. \| MNRAS \| 480-2650 \| 2018 \| 2018MNRAS.480.2650C \| http://ui.adsabs.harvard.edu/#abs/2018MNRAS.480.2650C A stratified ultrafast outflow in 1H0707-495? \|Kosec P. Buisson D. J. K. et al. \| MNRAS \| 481-947 \| 2018 \| 2018MNRAS.481..947K \| http://ui.adsabs.harvard.edu/#abs/2018MNRAS.481..947K X-ray reverberation lags of the Fe-K line due to AGN disc winds \|Mizumoto Misaki Ebisawa Ken et al. \| MNRAS \| 482-5316 \| 2019 \| 2019MNRAS.482.5316M \| http://ui.adsabs.harvard.edu/#abs/2019MNRAS.482.5316M X-ray time lags in AGN: inverse-Compton scattering and spherical corona model \|Chainakun P. Watcharangkool A. et al. \| MNRAS \| 487-667 \| 2019 \| 2019MNRAS.487..667C \| http://ui.adsabs.harvard.edu/#abs/2019MNRAS.487..667C 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 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 Geometry of the X-ray source 1H 0707-495 \|Szanecki Michau0142 Niedu017awiecki Andrzej et al. \| A&A \| 641-89 \| 2020 \| 2020A&A...641A..89S \| http://ui.adsabs.harvard.edu/#abs/2020A&A...641A..89S 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 Searching for energy-resolved quasi-periodic oscillations in AGN \|Ashton Dominic I. Middleton Matthew J. \| MNRAS \| 501-5478 \| 2021 \| 2021MNRAS.501.5478A \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.501.5478A 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 Nitrogen X-ray absorption in the local ISM \|Gatuzz Efrain Garcu00eda Javier A. \| MNRAS \| 504-4460 \| 2021 \| 2021MNRAS.504.4460G \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.504.4460G The nature of the extreme X-ray variability in the NLS1 1H 0707-495 \|Parker M. L. Alston W. N. et al. \| MNRAS \| 508-1798 \| 2021 \| 2021MNRAS.508.1798P \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.508.1798P Wind-luminosity evolution in NLS1 AGN 1H 0707-495 \|Xu Yerong Pinto Ciro et al. \| MNRAS \| 508-6049 \| 2021 \| 2021MNRAS.508.6049X \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.508.6049X 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 Constraining energy-dependent emissivity profiles of AGN inflows \|Ashton Dominic I. Middleton Matthew J. \| MNRAS \| 513-5245 \| 2022 \| 2022MNRAS.513.5245A \| http://ui.adsabs.harvard.edu/#abs/2022MNRAS.513.5245A Exploring the Link between the X-Ray Power Spectra and Energy Spectra of Active Galactic Nuclei \|Yang Haonan Jin Chichuan \| ApJ \| 936-36 \| 2022 \| 2022ApJ...936...36Y \| http://ui.adsabs.harvard.edu/#abs/2022ApJ...936...36Y X-ray timing and spectral analysis of reverberating active galactic nuclei \|Hancock S. Young A. J. \| MNRAS \| 514-5403 \| 2022 \| 2022MNRAS.514.5403H \| http://ui.adsabs.harvard.edu/#abs/2022MNRAS.514.5403H A Systematic Study of the Short-term X-Ray Variability of Seyfert Galaxies. I. Diversity of the X-Ray rms Spectra \|Hu Jingwei Jin Chichuan et al. \| ApJ \| 936-105 \| 2022 \| 2022ApJ...936..105H \| http://ui.adsabs.harvard.edu/#abs/2022ApJ...936..105H Extended corona models of X-ray reverberation in the AGN 1H 0707-495 and IRAS 13224-3809 \|Hancock S. Young A. J. \| MNRAS \| 520-180 \| 2023 \| 2023MNRAS.520..180H \| http://ui.adsabs.harvard.edu/#abs/2023MNRAS.520..180H Search for X-Ray Quasiperiodicity of Six AGNs Using the Gaussian Process Method \|Zhang Haoyang Yang Shenbang \| ApJ \| 946-52 \| 2023 \| 2023ApJ...946...52Z \| http://ui.adsabs.harvard.edu/#abs/2023ApJ...946...52Z Coronal height constraint in IRAS 13224-3809 and 1H 0707-495 by the random forest regressor \|Mankatwit N. Chainakun P. et al. \| MNRAS \| 523-4080 \| 2023 \| 2023MNRAS.523.4080M \| http://ui.adsabs.harvard.edu/#abs/2023MNRAS.523.4080M Investigating scaling relations in X-ray reverberating AGN using symbolic regression \|Thongkonsing P. Chainakun P. et al. \| MNRAS \| 527-1950 \| 2024 \| 2024MNRAS.527.1950T \| http://ui.adsabs.harvard.edu/#abs/2024MNRAS.527.1950T The XMM-Newton Line Emission Analysis Program (X-LEAP). I. Emission-line Survey of O VII O VIII and Fe L-shell Transitions \|Pan Zeyang Qu Zhijie et al. \| ApJS \| 271-62 \| 2024 \| 2024ApJS..271...62P \| http://ui.adsabs.harvard.edu/#abs/2024ApJS..271...62P Tracing the evolving X-ray reverberation lags within an individual AGN light curve \|Nakhonthong N. Chainakun P. et al. \| MNRAS \| 530-1894 \| 2024 \| 2024MNRAS.530.1894N \| http://ui.adsabs.harvard.edu/#abs/2024MNRAS.530.1894N Robust constraints on feebly interacting particles using XMM-Newton \|Luque Pedro De la Torre Balaji Shyam \| PhRvD \| 109-L101305 \| 2024 \| 2024PhRvD.109j1305L \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109j1305L Multimessenger search for electrophilic feebly interacting particles from supernovae \|Luque Pedro De la Torre Balaji Shyam \| PhRvD \| 109-103028 \| 2024 \| 2024PhRvD.109j3028L \| http://ui.adsabs.harvard.edu/#abs/2024PhRvD.109j3028L Importance of Cosmic-Ray Propagation on Sub-GeV Dark Matter Constraints \|De la Torre Luque Pedro Balaji Shyam \| ApJ \| 968-46 \| 2024 \| 2024ApJ...968...46D \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...968...46D
Instrument	EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage	2007-05-14T02:19:28Z/2007-07-06T22:34:29Z
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	2008-12-12T00:00:00Z
Last Update	2025-01-27
Keywords	"x 240", "1h 0707 495", "narrow line seyfert", "models reproduce", "low flux", "broad band properties", "sharp spectral", "drop structure", "single deep"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Luigi Gallo, 2008, 'The drop structure in the 1H 0707-495: Revealing the physics behind the phenomen', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-eie74o9