A dataset provided by the European Space Agency

Name: X Comae X-rays the Stickman.s Legs
Published: 2008-11-19T00:00:00Z

Proposal ID	030432
Title	X Comae X-rays the Stickman.s Legs
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0304320201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0304320301 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0304320401 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0304320501 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0304320801
DOI	https://doi.org/10.5270/esa-twnl0v6
Principal Investigator, PI	Prof Patrick Henry
Abstract	The existence of a warm-hot intergalactic medium (WHIM) can solve two puzzles:Why galaxy clusters do not follow classical scaling relations and Where are thelocal baryons observed at high z. Our XMM EPIC observations of the outskirts ofthe Coma cluster detect the WHIM in emission. Remarkably, a bright AGN is alsoprojected onto the Coma cluster. In AO3 we were granted 300 ks to detect theWHIM in absorption against this AGN, but received only 172 ks of good time. Theresults of this observation are quite interesting, if at low significance due tothe reduced exposure. We detect absobrtion features centered on the Coma z. Wehere request sufficient time to make up the lost exposure in order to place thisdetection on a firmer statistical basis.
Publications	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 X-ray surface brightness and gas density fluctuations in the Coma cluster \|Churazov, E., Vikhlinin, A., et al. \| MNRAS \| 421-1123 \| 2012 \| 2012MNRAS.421.1123C \| http://ui.adsabs.harvard.edu/#abs/2012MNRAS.421.1123C 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 Warm-Hot Intergalactic Medium Associated with the Coma Cluster \|Takei, Y., Henry, J. P., et al. \| ApJ \| 655-831 \| 2007 \| 2007ApJ...655..831T \| http://ui.adsabs.harvard.edu/#abs/2007ApJ...655..831T 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 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 Exospheric solar wind charge exchange as seen by XMM-Newton \|Carter, J. A., Semba, S., \| AN \| 333-313 \| 2012 \| 2012AN....333..313C \| http://ui.adsabs.harvard.edu/#abs/2012AN....333..313C 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 The cosmological analysis of X-ray cluster surveys - II. Application of the CR-HR method to the XMM archive \|Clerc, N., Sadibekova, T., et al. \| MNRAS \| 423-3561 \| 2012 \| 2012MNRAS.423.3561C \| http://ui.adsabs.harvard.edu/#abs/2012MNRAS.423.3561C X-ray variability of 104 active galactic nuclei. XMM-Newton power-spectrum density profiles \|Gonzalez-Martin, O., Vaughan, S., \| A&A \| 544-80 \| 2012 \| 2012A&A...544A..80G \| http://ui.adsabs.harvard.edu/#abs/2012A&A...544A..80G 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 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 A combined optical and X-ray study of unobscured type 1 active galactic nuclei - III. Broad-band SED properties \|Jin, Chichuan, Ward, Martin, \| MNRAS \| 425-907 \| 2012 \| 2012MNRAS.425..907J \| http://ui.adsabs.harvard.edu/#abs/2012MNRAS.425..907J 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 Properties of the integrated spectrum of serendipitous 2XMM catalog sources \|Chaudhary, P., Brusa, M., et al. \| A&A \| 518-58 \| 2010 \| 2010A&A...518A..58C \| http://ui.adsabs.harvard.edu/#abs/2010A&A...518A..58C Rest-frame stacking of 2XMM catalog sources. Properties of the Fe Kalpha line \|Chaudhary, P., Brusa, M., et al. \| A&A \| 537-6 \| 2012 \| 2012A&A...537A...6C \| http://ui.adsabs.harvard.edu/#abs/2012A&A...537A...6C 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 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 Dark Matter Subhalos and the X-Ray Morphology of the Coma Cluster \|Andrade-Santos, Felipe, Nulsen, Paul E. J., et al. \| ApJ \| 766-107 \| 2013 \| 2013ApJ...766..107A \| http://ui.adsabs.harvard.edu/#abs/2013ApJ...766..107A Distribution of Si, Fe, and Ni in the Intracluster Medium of the Coma Cluster \|Matsushita, Kyoko, Sato, Takuya, et al. \| PASJ \| 65-10 \| 2013 \| 2013PASJ...65...10M \| http://ui.adsabs.harvard.edu/#abs/2013PASJ...65...10M Cross-calibration of the XMM-Newton EPIC pn and MOS on-axis effective areas using 2XMM sources \|Read, A. M., Guainazzi, M., \| A&A \| 564-75 \| 2014 \| 2014A&A...564A..75R \| http://ui.adsabs.harvard.edu/#abs/2014A&A...564A..75R 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 Confirming the thermal Comptonization model for black hole X-ray emission in the low-hard state \|Castro, M., D.Amico, F., et al. \| A&A \| 569-82 \| 2014 \| 2014A&A...569A..82C \| http://ui.adsabs.harvard.edu/#abs/2014A&A...569A..82C 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 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 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 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 X-ray observations of a subhalo associated with the NGC 4839 group infalling toward the Coma cluster \|Sasaki, Toru, Matsushita, Kyoko, et al. \| PASJ \| 68-85 \| 2016 \| 2016PASJ...68...85S \| http://ui.adsabs.harvard.edu/#abs/2016PASJ...68...85S SPIDERS: the spectroscopic follow-up of X-ray selected clusters of galaxies in SDSS-IV \|Clerc, N., Merloni, A., et al. \| MNRAS \| 463-4490 \| 2016 \| 2016MNRAS.463.4490C \| http://ui.adsabs.harvard.edu/#abs/2016MNRAS.463.4490C 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 Characterization of the warm-hot intergalactic medium near the Coma cluster through high-resolution spectroscopy of X Comae \|Bonamente, M., Ahoranta, J., et al. \| MNRAS \| 469-3984 \| 2017 \| 2017MNRAS.469.3984B \| http://ui.adsabs.harvard.edu/#abs/2017MNRAS.469.3984B 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 X-raying Large-Scale Structure \|Henry, J. Patrick, \| JKAS \| 37-371 \| 2004 \| 2004JKAS...37..371H \| http://ui.adsabs.harvard.edu/#abs/2004JKAS...37..371H The XMM-Newton serendipitous survey. VIII. The first XMM-Newton serendipitous source catalogue from overlapping observations \|Traulsen, I., Schwope, A. D., et al. \| A&A \| 624-77 \| 2019 \| 2019A&A...624A..77T \| http://ui.adsabs.harvard.edu/#abs/2019A&A...624A..77T 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 X-ray properties of the X-CLASS-redMaPPer galaxy cluster sample: the luminosity-temperature relation \|Molham, Mona, Clerc, Nicolas, et al. \| MNRAS \| 494-161 \| 2020 \| 2020MNRAS.494..161M \| http://ui.adsabs.harvard.edu/#abs/2020MNRAS.494..161M 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 Multiwavelength classification of X-ray selected galaxy cluster candidates using convolutional neural networks \|Kosiba, Matej, Lieu, Maggie, et al. \| MNRAS \| 496-4141 \| 2020 \| 2020MNRAS.496.4141K \| http://ui.adsabs.harvard.edu/#abs/2020MNRAS.496.4141K A complete view of the outskirts of the Coma cluster \|Mirakhor, M. S., Walker, S. A., \| MNRAS \| 497-3204 \| 2020 \| 2020MNRAS.497.3204M \| http://ui.adsabs.harvard.edu/#abs/2020MNRAS.497.3204M SPIDERS: overview of the X-ray galaxy cluster follow-up and the final spectroscopic data release \|Clerc, N., Kirkpatrick, C. C., et al. \| MNRAS \| 497-3976 \| 2020 \| 2020MNRAS.497.3976C \| http://ui.adsabs.harvard.edu/#abs/2020MNRAS.497.3976C Probing ultradiffuse galaxies out to the virial radius of the Coma cluster with XMM-Newton \|Mirakhor, M. S., Walker, S. A., \| MNRAS \| 503-679 \| 2021 \| 2021MNRAS.503..679M \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.503..679M 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 Coma Cluster at LOFAR Frequencies. II. The Halo, Relic, and a New Accretion Relic \|Bonafede, A., Brunetti, G., et al. \| ApJ \| 933-218 \| 2022 \| 2022ApJ...933..218B \| http://ui.adsabs.harvard.edu/#abs/2022ApJ...933..218B ELUCID. VII. Using Constrained Hydro Simulations to Explore the Gas Component of the Cosmic Web \|Li, Renjie, Wang, Huiyuan, et al. \| ApJ \| 936-11 \| 2022 \| 2022ApJ...936...11L \| http://ui.adsabs.harvard.edu/#abs/2022ApJ...936...11L Supermassive Black Hole Winds in X-rays: SUBWAYS. I. Ultra-fast outflows in quasars beyond the local Universe \|Matzeu, G. A., Brusa, M., et al. \| A&A \| 670-182 \| 2023 \| 2023A&A...670A.182M \| http://ui.adsabs.harvard.edu/#abs/2023A&A...670A.182M A deep dive: Chandra observations of the NGC 4839 group falling into the Coma cluster \|Mirakhor, M. S., Walker, S. A., \| MNRAS \| 522-2105 \| 2023 \| 2023MNRAS.522.2105M \| http://ui.adsabs.harvard.edu/#abs/2023MNRAS.522.2105M X\\u2011HESS: A large sample of highly accreting serendipitous AGN under the XMM\\u2011Newton microscope \|Laurenti, M., Tombesi, F., et al. \| AN \| 344-20230053 \| 2023 \| 2023AN....34430053L \| http://ui.adsabs.harvard.edu/#abs/2023AN....34430053L 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	2005-06-27T05:00:06Z/2006-06-07T17:19:19Z
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	2008-11-19T00:00:00Z
Keywords	"xmm epic", "low significance", "XMM", "classical scaling relations", "galaxy cluster", "coma z", "bright agn", "lost exposure", "coma cluster", "EPIC", "firmer statistical basis", "solve puzzles", "reduced exposure", "x comae xray", "local baryons"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Prof Patrick Henry, 2008, 'X Comae X-rays the Stickman.s Legs', PPS_NOT_AVAILABLE, European Space Agency, https://doi.org/10.5270/esa-twnl0v6