A dataset provided by the European Space Agency

Name: Temperature Map and Structure of two Merging Clusters
Published: 2002-07-07T00:00:00Z

Proposal ID	013674
Title	Temperature Map and Structure of two Merging Clusters
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0136740101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0136740201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0136741101
DOI	https://doi.org/10.5270/esa-xml22qv
Principal Investigator, PI	Dr Martin Turner
Abstract	GT-We propose to observe two X-ray bright clusters, A2256 and A754, with themain goals to obtain temperature maps and highly resolved surface brightnessmaps. Both clusters are known to show temperature variations, as has beenmeasured by ROSAT and ASCA, and significant substructure. Both is interpretedas the result of an ongoing merging event. The proposed measurements will allowto determine the spatially resolved gas temperature down to the square-acrminlevel as well as in rings out to the virial radius. Together with the obtainedsurface brightness maps, this will allow to determine the dynamical state ofthe clusters and their gravitational mass. The maps will also be used tofine-tune hydrodynamical simulations of merging clusters.
Publications	HIFLUGCS: Galaxy cluster scaling relations between X-ray luminosity, gas mass, cluster radius, and velocity dispersion \|Zhang, Y.-Y., Andernach, H., et al. \| A&A \| 526-105 \| 2011 \| 2011A&A...526A.105Z \| http://ui.adsabs.harvard.edu/#abs/2011A&A...526A.105Z Radial profiles of Fe abundance in the intracluster medium of nearby clusters observed with XMM-Newton \|Matsushita, K., \| A&A \| 527-134 \| 2011 \| 2011A&A...527A.134M \| http://ui.adsabs.harvard.edu/#abs/2011A&A...527A.134M 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 The x-ray luminous galaxy cluster population at 0.9 < z &lsim; 1.6 as revealed by the XMM-Newton Distant Cluster Project \|Fassbender, R., Bohringer, H., et al. \| NJPh \| 13-125014 \| 2011 \| 2011NJPh...13l5014F \| http://ui.adsabs.harvard.edu/#abs/2011NJPh...13l5014F 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 Planck early results. XI. Calibration of the local galaxy cluster Sunyaev-Zeldovich scaling relations \|Planck Collaboration, Ade, P. A. R., et al. \| A&A \| 536-11 \| 2011 \| 2011A&A...536A..11P \| http://ui.adsabs.harvard.edu/#abs/2011A&A...536A..11P The Swift Burst Alert Telescope Perspective on Non-thermal Emission in HIFLUGCS Galaxy Clusters \|Wik, Daniel R., Sarazin, Craig L., et al. \| ApJ \| 748-67 \| 2012 \| 2012ApJ...748...67W \| http://ui.adsabs.harvard.edu/#abs/2012ApJ...748...67W 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 Cool core remnants in galaxy clusters \|Rossetti, M., Molendi, S., \| A&A \| 510-83 \| 2010 \| 2010A&A...510A..83R \| http://ui.adsabs.harvard.edu/#abs/2010A&A...510A..83R Spatially resolved X-ray spectroscopy of cooling clusters of galaxies \|Kaastra, J. S., Tamura, T., et al. \| A&A \| 413-415 \| 2004 \| 2004A&A...413..415K \| http://ui.adsabs.harvard.edu/#abs/2004A&A...413..415K Elemental abundances in the intracluster medium as observed with XMM-Newton \|Tamura, T., Kaastra, J. S., et al. \| A&A \| 420-135 \| 2004 \| 2004A&A...420..135T \| http://ui.adsabs.harvard.edu/#abs/2004A&A...420..135T Temperature and entropy profiles of nearby cooling flow clusters observed with XMM-Newton \|Piffaretti, R., Jetzer, Ph., et al. \| A&A \| 433-101 \| 2005 \| 2005A&A...433..101P \| http://ui.adsabs.harvard.edu/#abs/2005A&A...433..101P Wide-Field X-Ray Temperature, Pressure, and Entropy Maps of A754 \|Henry, J. Patrick, Finoguenov, Alexis, \| ApJ \| 615-181 \| 2004 \| 2004ApJ...615..181H \| http://ui.adsabs.harvard.edu/#abs/2004ApJ...615..181H Galaxy Clusters in the Swift/Burst Alert Telescope Era: Hard X-rays in the Intracluster Medium \|Ajello, M., Rebusco, P., et al. \| ApJ \| 690-367 \| 2009 \| 2009ApJ...690..367A \| http://ui.adsabs.harvard.edu/#abs/2009ApJ...690..367A XMM-Newton study of soft excess X-ray emission in clusters of galaxies \|Kaastra, J. S., Lieu, R., et al. \| AdSpR \| 34-2504 \| 2004 \| 2004AdSpR..34.2504K \| http://ui.adsabs.harvard.edu/#abs/2004AdSpR..34.2504K Cold fronts in galaxy clusters \|Ghizzardi, S., Rossetti, M., \| A&A \| 516-32 \| 2010 \| 2010A&A...516A..32G \| http://ui.adsabs.harvard.edu/#abs/2010A&A...516A..32G 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 Mining for normal galaxies in the first XMM-Newton Serendipitous Source Catalog \|Georgakakis, A. E., Chavushyan, V., et al. \| MNRAS \| 367-1017 \| 2006 \| 2006MNRAS.367.1017G \| http://ui.adsabs.harvard.edu/#abs/2006MNRAS.367.1017G 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 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 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 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 The XMM-Newton serendipitous source catalogue \|Watson, M. G., Pye, J. P., et al. \| AN \| 324-89 \| 2003 \| 2003AN....324...89W \| http://ui.adsabs.harvard.edu/#abs/2003AN....324...89W Characterization of Intracluster Medium Temperature Distributions of 62 Galaxy Clusters with XMM-Newton \|Frank, K. A., Peterson, J. R., et al. \| ApJ \| 764-46 \| 2013 \| 2013ApJ...764...46F \| http://ui.adsabs.harvard.edu/#abs/2013ApJ...764...46F Planck intermediate results. V. Pressure profiles of galaxy clusters from the Sunyaev-Zeldovich effect \|Planck Collaboration, Ade, P. A. R., et al. \| A&A \| 550-131 \| 2013 \| 2013A&A...550A.131P \| http://ui.adsabs.harvard.edu/#abs/2013A&A...550A.131P Detection of an Unidentified Emission Line in the Stacked X-Ray Spectrum of Galaxy Clusters \|Bulbul, Esra, Markevitch, Maxim, et al. \| ApJ \| 789-13 \| 2014 \| 2014ApJ...789...13B \| http://ui.adsabs.harvard.edu/#abs/2014ApJ...789...13B 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 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 Spiral-like structure at the centre of nearby clusters of galaxies \|Lagana, T. F., Andrade-Santos, F., \| A&A \| 511-15 \| 2010 \| 2010A&A...511A..15L \| http://ui.adsabs.harvard.edu/#abs/2010A&A...511A..15L 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 Where do the 3.5 keV photons come from? A morphological study of the Galactic Center and of Perseus \|Carlson, Eric, Jeltema, Tesla, \| JCAP \| 2-9 \| 2015 \| 2015JCAP...02..009C \| http://ui.adsabs.harvard.edu/#abs/2015JCAP...02..009C A novel scenario for the possible X-ray line feature at virgul3.5 keV. Charge exchange with bare sulfur ions \|Gu, L., Kaastra, J., et al. \| A&A \| 584-11 \| 2015 \| 2015A&A...584L..11G \| http://ui.adsabs.harvard.edu/#abs/2015A&A...584L..11G 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 Searching for gamma-ray signature in WHSP blazars. Fermi-LAT detection of 150 excess signal in the 0.3-500 GeV band \|Arsioli, B., Chang, Y.-L., \| A&A \| 598-134 \| 2017 \| 2017A&A...598A.134A \| http://ui.adsabs.harvard.edu/#abs/2017A&A...598A.134A HIFLUGCS: X-ray luminosity-dynamical mass relation and its implications for mass calibrations with the SPIDERS and 4MOST surveys \|Zhang, Yu-Ying, Reiprich, Thomas H., et al. \| A&A \| 599-138 \| 2017 \| 2017A&A...599A.138Z \| http://ui.adsabs.harvard.edu/#abs/2017A&A...599A.138Z Studying Cosmic Evolution with the XMM-Newton Distant Cluster Project: X-ray Luminous Galaxy Clusters at z>virgul1 and their Galaxy Populations \|Fassbender, Rene, \| PhDT \| 0-116 \| 2008 \| 2008PhDT.......116F \| http://ui.adsabs.harvard.edu/#abs/2008PhDT.......116F 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 HICOSMO - cosmology with a complete sample of galaxy clusters - I. Data analysis, sample selection and luminosity-mass scaling relation \|Schellenberger, G., Reiprich, T. H., \| MNRAS \| 469-3738 \| 2017 \| 2017MNRAS.469.3738S \| http://ui.adsabs.harvard.edu/#abs/2017MNRAS.469.3738S X-Ray Morphological Analysis of the Planck ESZ Clusters \|Lovisari, Lorenzo, Forman, William R., et al. \| ApJ \| 846-51 \| 2017 \| 2017ApJ...846...51L \| http://ui.adsabs.harvard.edu/#abs/2017ApJ...846...51L X-Ray Lines from Dark Matter Annihilation at the keV Scale \|Brdar, Vedran, Kopp, Joachim, et al. \| PhRvL \| 120-61301 \| 2018 \| 2018PhRvL.120f1301B \| http://ui.adsabs.harvard.edu/#abs/2018PhRvL.120f1301B 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 WIMP dark matter candidates and searches---current status and future prospects \|Roszkowski, Leszek, Sessolo, Enrico Maria, \| RPPh \| 81-66201 \| 2018 \| 2018RPPh...81f6201R \| http://ui.adsabs.harvard.edu/#abs/2018RPPh...81f6201R Resonantly Produced 7A keV Sterile Neutrino Dark Matter Models and the Properties of Milky Way Satellites \|Abazajian, Kevork N., \| PhRvL \| 112-161303 \| 2014 \| 2014PhRvL.112p1303A \| http://ui.adsabs.harvard.edu/#abs/2014PhRvL.112p1303A 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 Deriving the Hubble constant using Planck and XMM-Newton observations of galaxy clusters \|Kozmanyan, Arpine, Bourdin, Herve, et al. \| A&A \| 621-34 \| 2019 \| 2019A&A...621A..34K \| http://ui.adsabs.harvard.edu/#abs/2019A&A...621A..34K The Massive and Distant Clusters of WISE Survey. I. Survey Overview and a Catalog of >2000 Galaxy Clusters at z virgul= 1 \|Gonzalez, Anthony H., Gettings, Daniel P., et al. \| ApJS \| 240-33 \| 2019 \| 2019ApJS..240...33G \| http://ui.adsabs.harvard.edu/#abs/2019ApJS..240...33G Laboratory Measurements of X-Ray Emission from Highly Charged Argon Ions \|Bulbul, Esra, Foster, Adam, et al. \| ApJ \| 870-21 \| 2019 \| 2019ApJ...870...21B \| http://ui.adsabs.harvard.edu/#abs/2019ApJ...870...21B The Fornax3D project: Tracing the assembly history of the cluster from the kinematic and line-strength maps \|Iodice, E., Sarzi, M., et al. \| A&A \| 627-136 \| 2019 \| 2019A&A...627A.136I \| http://ui.adsabs.harvard.edu/#abs/2019A&A...627A.136I 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 Scaling Relations for a Representative Sample of Planck-selected Clusters Observed with XMM-Newton \|Lovisari, Lorenzo, Schellenberger, Gerrit, et al. \| ApJ \| 892-102 \| 2020 \| 2020ApJ...892..102L \| http://ui.adsabs.harvard.edu/#abs/2020ApJ...892..102L 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 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 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 Comparing different mass estimators for a large subsample of the Planck-ESZ clusters \|Lovisari, L., Ettori, S., et al. \| A&A \| 644-78 \| 2020 \| 2020A&A...644A..78L \| http://ui.adsabs.harvard.edu/#abs/2020A&A...644A..78L Mass-Velocity Dispersion Relation in HIFLUGCS Galaxy Clusters \|Tian, Yong, Yu, Po-Chieh, et al. \| ApJ \| 910-56 \| 2021 \| 2021ApJ...910...56T \| http://ui.adsabs.harvard.edu/#abs/2021ApJ...910...56T Metastable conformal dark matter \|Brax, Philippe, Kaneta, Kunio, et al. \| PhRvD \| 103-115016 \| 2021 \| 2021PhRvD.103k5016B \| http://ui.adsabs.harvard.edu/#abs/2021PhRvD.103k5016B A Search for the 3.5 keV Line from the Milky Way.s Dark Matter Halo with HaloSat \|Silich, E. M., Jahoda, K., et al. \| ApJ \| 916-2 \| 2021 \| 2021ApJ...916....2S \| http://ui.adsabs.harvard.edu/#abs/2021ApJ...916....2S The thermalization of massive galaxy clusters \|Sereno, Mauro, Lovisari, Lorenzo, et al. \| MNRAS \| 507-5214 \| 2021 \| 2021MNRAS.507.5214S \| http://ui.adsabs.harvard.edu/#abs/2021MNRAS.507.5214S 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 PACT. II. Pressure profiles of galaxy clusters using Planck and ACT \|Pointecouteau, E., Santiago-Bautista, I., et al. \| A&A \| 651-73 \| 2021 \| 2021A&A...651A..73P \| http://ui.adsabs.harvard.edu/#abs/2021A&A...651A..73P Heating of the intracluster medium by buoyant bubbles and sound waves \|Iqbal, Asif, Majumdar, Subhabrata, et al. \| MNRAS \| 518-2735 \| 2023 \| 2023MNRAS.518.2735I \| http://ui.adsabs.harvard.edu/#abs/2023MNRAS.518.2735I Constraining the mass and redshift evolution of the hydrostatic mass bias using the gas mass fraction in galaxy clusters \|Wicker, R., Douspis, M., et al. \| A&A \| 674-48 \| 2023 \| 2023A&A...674A..48W \| http://ui.adsabs.harvard.edu/#abs/2023A&A...674A..48W Studying X-ray instruments with galaxy clusters \|Nevalainen, J., Molendi, S., \| A&A \| 676-142 \| 2023 \| 2023A&A...676A.142N \| http://ui.adsabs.harvard.edu/#abs/2023A&A...676A.142N Was There a 3.5 keV Line? \|Dessert, Christopher, Foster, Joshua W., et al. \| ApJ \| 964-185 \| 2024 \| 2024ApJ...964..185D \| http://ui.adsabs.harvard.edu/#abs/2024ApJ...964..185D From Active Stars to Black Holes: A Discovery Tool for Galactic X-Ray Sources \|Rodriguez, Antonio C., \| PASP \| 136-054201 \| 2024 \| 2024PASP..136e4201R \| http://ui.adsabs.harvard.edu/#abs/2024PASP..136e4201R 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	2001-05-14T06:06:56Z/2001-05-14T19:40:51Z
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	2002-07-07T00:00:00Z
Keywords	"temperature variations", "square acrmin level", "merging clusters", "temperature maps", "gravitational mass", "resolved gas temperature", "merging event", "virial radius", "temperature map", "surface brightness maps", "ROSAT", "xray bright clusters"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Martin Turner, 2002, 'Temperature Map and Structure of two Merging Clusters', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-xml22qv