A dataset provided by the European Space Agency

Name: Spectral Variability of 3C 273
Published: 2005-01-09T00:00:00Z

Proposal ID	011277
Title	Spectral Variability of 3C 273
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112770101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112770201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112770401 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112770501 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112770601 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112770701 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112770801 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112771001 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0112771101
DOI	https://doi.org/10.5270/esa-t2b2sfc
Principal Investigator, PI	Dr Martin Turner
Abstract	GT-The time variability of 3C 273 is to be studied overthe first two years of XMM by repeated 5 ks observations(8 observations with 40 ks total, to be scheduled accordingto the visibility of the source). XMM is capable of observing the soft and the hard X-ray spectral components simultaneously thereby allowing to study the variability of the spectrum and its features, e.g that of the soft excess.
Publications	2003-2005 INTEGRAL and XMM-Newton observations of 3C 273 \|Chernyakova, M., Neronov, A., et al. \| A&A \| 465-147 \| 2007 \| 2007A&A...465..147C \| http://ui.adsabs.harvard.edu/#abs/2007A&A...465..147C 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 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 Studying the X-ray/UV Variability of Active Galactic Nuclei with data from Swift and XMM archives \|Turriziani, Sara, \| JPhCS \| 280-12005 \| 2011 \| 2011JPhCS.280a2005T \| http://ui.adsabs.harvard.edu/#abs/2011JPhCS.280a2005T 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 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 An X-ray Baldwin effect for the narrow Fe Kalpha lines observed in active galactic nuclei \|Page, K. L., O.Brien, P. T., et al. \| MNRAS \| 347-316 \| 2004 \| 2004MNRAS.347..316P \| http://ui.adsabs.harvard.edu/#abs/2004MNRAS.347..316P XMM-Newton observations of 3C 273 \|Page, K. L., Turner, M. J. L., et al. \| MNRAS \| 349-57 \| 2004 \| 2004MNRAS.349...57P \| http://ui.adsabs.harvard.edu/#abs/2004MNRAS.349...57P 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 The XMM-Newton view of PG quasars. II. Properties of the Fe K_alpha line \|Jimenez-Bailon, E., Piconcelli, E., et al. \| A&A \| 435-449 \| 2005 \| 2005A&A...435..449J \| http://ui.adsabs.harvard.edu/#abs/2005A&A...435..449J XMM-Newton observations of a sample of gamma-ray loud active galactic nuclei \|Foschini, L., Ghisellini, G., et al. \| A&A \| 453-829 \| 2006 \| 2006A&A...453..829F \| http://ui.adsabs.harvard.edu/#abs/2006A&A...453..829F Searching for X-ray luminous normal galaxies in 2dFGRS \|Tzanavaris, P., Georgantopoulos, I., \| A&A \| 454-447 \| 2006 \| 2006A&A...454..447T \| http://ui.adsabs.harvard.edu/#abs/2006A&A...454..447T The multiwavelength variability of 3C 273 \|Soldi, S., Turler, M., et al. \| A&A \| 486-411 \| 2008 \| 2008A&A...486..411S \| http://ui.adsabs.harvard.edu/#abs/2008A&A...486..411S X-Ray Absorption from the Milky Way Halo and the Local Group \|Bregman, Joel N., Lloyd-Davies, Edward J., \| ApJ \| 669-990 \| 2007 \| 2007ApJ...669..990B \| http://ui.adsabs.harvard.edu/#abs/2007ApJ...669..990B The soft and hard X-ray emission of 3C 273 from 1996 to 2004 with BeppoSAX and XMM-Newton \|Deluit, S. J., Stuhlinger, M., \| AdSpR \| 38-1393 \| 2006 \| 2006AdSpR..38.1393D \| http://ui.adsabs.harvard.edu/#abs/2006AdSpR..38.1393D 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 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 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 Ensemble X-ray variability of active galactic nuclei from serendipitous source catalogues \|Vagnetti, F., Turriziani, S., \| A&A \| 536-84 \| 2011 \| 2011A&A...536A..84V \| http://ui.adsabs.harvard.edu/#abs/2011A&A...536A..84V 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 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 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 Ten Years of Monitoring 3C 273 with XMM-Newton \|Liu, Liu, Zhang, Youhong, \| JApA \| 32-173 \| 2011 \| 2011JApA...32..173L \| http://ui.adsabs.harvard.edu/#abs/2011JApA...32..173L Hot Gas Halos in Early-Type Galaxies and Environments \|Kim, Eunbin, Choi, Yun-Young, \| JKAS \| 46-33 \| 2013 \| 2013JKAS...46...33K \| http://ui.adsabs.harvard.edu/#abs/2013JKAS...46...33K 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 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 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 Multiband variability in the blazar 3C 273 with XMM-Newton \|Kalita, Nibedita, Gupta, Alok C., et al. \| MNRAS \| 451-1356 \| 2015 \| 2015MNRAS.451.1356K \| http://ui.adsabs.harvard.edu/#abs/2015MNRAS.451.1356K 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 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 Peak of spectral energy distribution plays an important role in intra-day variability of blazars? \|Gupta, Alok C., Kalita, Nibedita, et al. \| MNRAS \| 462-1508 \| 2016 \| 2016MNRAS.462.1508G \| http://ui.adsabs.harvard.edu/#abs/2016MNRAS.462.1508G 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 Origin of X-rays in the low state of the FSRQ 3C 273: evidence of inverse Compton emission \|Kalita, Nibedita, Gupta, Alok C., et al. \| MNRAS \| 469-3824 \| 2017 \| 2017MNRAS.469.3824K \| http://ui.adsabs.harvard.edu/#abs/2017MNRAS.469.3824K 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 3CR Chandra Snapshot Survey: Extragalactic Radio Sources with Redshifts between 1 and 1.5 \|Stuardi, C., Missaglia, V., et al. \| ApJS \| 235-32 \| 2018 \| 2018ApJS..235...32S \| http://ui.adsabs.harvard.edu/#abs/2018ApJS..235...32S 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 X-ray spectral variability of blazars using principal component analysis \|Gallant, D., Gallo, L. C., \| MNRAS \| 480-1999 \| 2018 \| 2018MNRAS.480.1999G \| http://ui.adsabs.harvard.edu/#abs/2018MNRAS.480.1999G 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 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 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, Garc\\u00eda, Javier A., \| MNRAS \| 504-4460 \| 2021 \| 2021MNRAS.504.4460G \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.504.4460G Constraining X-Ray Variability of the Blazar 3C 273 Using XMM-Newton Observations over Two Decades \|Dinesh, Adithiya, Bhatta, Gopal, et al. \| ApJ \| 955-121 \| 2023 \| 2023ApJ...955..121D \| http://ui.adsabs.harvard.edu/#abs/2023ApJ...955..121D 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	2001-12-16T15:35:23Z/2003-12-14T22:57:30Z
Version	PPS_NOT_AVAILABLE
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	2005-01-09T00:00:00Z
Keywords	"time variability", "XMM", "soft excess", "spectral variability", "3c 273"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Martin Turner, 2005, 'Spectral Variability of 3C 273', PPS_NOT_AVAILABLE, European Space Agency, https://doi.org/10.5270/esa-t2b2sfc