A dataset provided by the European Space Agency

Name: CYG OB2: 3 NON-THERMAL RADIO EMITTERS AND A YOUNG GLOBULAR CLUSTER IN ONE SHOT
Published: 2005-12-17T00:00:00Z

Proposal ID	020045
Title	CYG OB2: 3 NON-THERMAL RADIO EMITTERS AND A YOUNG GLOBULAR CLUSTER IN ONE SHOT
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0200450201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0200450301 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0200450401 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0200450501
DOI	https://doi.org/10.5270/esa-u5wi2pn
Principal Investigator, PI	Dr GREGOR RAUW
Abstract	We propose to observe the core of the extremely young cluster Cyg OB2. Thiscluster contains 3 very massive X-ray bright O-type stars known to display avariable non-thermal radio emission. By simultaneously monitoring these stars with XMM, the VLA and optical spectroscopy, and by combining these data withforthcoming INTEGRAL data we will be able to obtain unprecedented information on the still mysterious origin of relativistic particles in the stellar winds of early- type stars. The requested XMM observations will further provide thedeepest yet X-ray survey of this region which is believed to harbour a very young globular cluster containing more than 100 O-stars therefore providinginformation on the earliest phases of star formation in high-density clusters.
Publications	A multiwavelength investigation of the massive eclipsing binary Cygnus OB2 #5 \|Linder, N., Rauw, G., et al. \| A&A \| 495-231 \| 2009 \| 2009A&A...495..231L \| http://ui.adsabs.harvard.edu/#abs/2009A&A...495..231L First Orbital Solution for the Non-thermal Emitter Cyg OB2 No. 9 \|Naze, Y., Damerdji, Y., et al. \| ApJ \| 719-634 \| 2010 \| 2010ApJ...719..634N \| http://ui.adsabs.harvard.edu/#abs/2010ApJ...719..634N 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 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 XMM-Newton observations of the massive colliding wind binary and non-thermal radio emitter CygOB2#8A O6If + O5.5III(f) \|De Becker, M., Rauw, G., et al. \| MNRAS \| 371-1280 \| 2006 \| 2006MNRAS.371.1280D \| http://ui.adsabs.harvard.edu/#abs/2006MNRAS.371.1280D 3D models of radiatively driven colliding winds in massive O + O star binaries - III. Thermal X-ray emission \|Pittard, J. M., Parkin, E. R., \| MNRAS \| 403-1657 \| 2010 \| 2010MNRAS.403.1657P \| http://ui.adsabs.harvard.edu/#abs/2010MNRAS.403.1657P A multi-epoch XMM-Newton campaign on the core of the massive Cygnus OB2 association \|Rauw, G., \| A&A \| 536-31 \| 2011 \| 2011A&A...536A..31R \| http://ui.adsabs.harvard.edu/#abs/2011A&A...536A..31R A Search for New Galactic Magnetars in Archival Chandra and XMM-Newton Observations \|Muno, M. P., Gaensler, B. M., et al. \| ApJ \| 680-639 \| 2008 \| 2008ApJ...680..639M \| http://ui.adsabs.harvard.edu/#abs/2008ApJ...680..639M General X-ray properties of hot, massive stars \|Naze, Yael, \| BSRSL \| 80-109 \| 2011 \| 2011BSRSL..80..109N \| http://ui.adsabs.harvard.edu/#abs/2011BSRSL..80..109N 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 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 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 2.35 year itch of Cygnus OB2 #9. I. Optical and X-ray monitoring \|Naze, Y., Mahy, L., et al. \| A&A \| 546-37 \| 2012 \| 2012A&A...546A..37N \| http://ui.adsabs.harvard.edu/#abs/2012A&A...546A..37N 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 Hot stars observed by XMM-Newton. I. The catalog and the properties of OB stars \|Naze, Y., \| A&A \| 506-1055 \| 2009 \| 2009A&A...506.1055N \| http://ui.adsabs.harvard.edu/#abs/2009A&A...506.1055N 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 Classification of X-Ray Sources in the XMM-Newton Serendipitous Source Catalog: Objects of Special Interest \|Lin, Dacheng, Webb, Natalie A., \| ApJ \| 780-39 \| 2014 \| 2014ApJ...780...39L \| http://ui.adsabs.harvard.edu/#abs/2014ApJ...780...39L Wind collisions in three massive stars of Cygnus OB2 \|Cazorla, Constantin, Naze, Yael, \| A&A \| 561-92 \| 2014 \| 2014A&A...561A..92C \| http://ui.adsabs.harvard.edu/#abs/2014A&A...561A..92C 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 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 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 Observation of the Cygnus OB2 Association with Suzaku and Long Term Light Curves \|Yoshida, Masaki, Kitamoto, Shunji, \| PASJ \| 63-717 \| 2011 \| 2011PASJ...63S.717Y \| http://ui.adsabs.harvard.edu/#abs/2011PASJ...63S.717Y On the Binary Nature of Massive Blue Hypergiants: High-resolution X-Ray Spectroscopy Suggests That Cyg OB2 12 is a Colliding Wind Binary \|Oskinova, L. M., Huenemoerder, D. P., et al. \| ApJ \| 845-39 \| 2017 \| 2017ApJ...845...39O \| http://ui.adsabs.harvard.edu/#abs/2017ApJ...845...39O 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 A first orbital solution for the non-thermal radio emitter Cyg OB2 #9 \|Naze, Y., Damerdji, Y., et al. \| BSRSL \| 80-709 \| 2011 \| 2011BSRSL..80..709N \| http://ui.adsabs.harvard.edu/#abs/2011BSRSL..80..709N Quest for the tertiary component in Cyg OB2 #5 \|Rauw, Gregor, Naze, Yael, \| A&A \| 627-2 \| 2019 \| 2019A&A...627A...2R \| http://ui.adsabs.harvard.edu/#abs/2019A&A...627A...2R Variations on a theme: the puzzling behaviour of Schulte 12 \|Naze, Yael, Rauw, Gregor, et al. \| A&A \| 627-99 \| 2019 \| 2019A&A...627A..99N \| http://ui.adsabs.harvard.edu/#abs/2019A&A...627A..99N 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 Search for non-thermal X-ray emission in the colliding wind binary Cygnus OB2 #8A \|Mossoux, E., Pittard, J. M., et al. \| A&A \| 636-109 \| 2020 \| 2020A&A...636A.109M \| http://ui.adsabs.harvard.edu/#abs/2020A&A...636A.109M A search for X-ray absorbed sources in the 3XMM catalogue using photometric redshifts and Bayesian spectral fits \|Ruiz, A., Georgantopoulos, I., \| A&A \| 645-74 \| 2021 \| 2021A&A...645A..74R \| http://ui.adsabs.harvard.edu/#abs/2021A&A...645A..74R 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 EXTraS project: Exploring the X-ray transient and variable sky \|De Luca, A., Salvaterra, R., et al. \| A&A \| 650-167 \| 2021 \| 2021A&A...650A.167D \| http://ui.adsabs.harvard.edu/#abs/2021A&A...650A.167D 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	2004-10-29T23:16:45Z/2004-11-29T03:18:52Z
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	2005-12-17T00:00:00Z
Keywords	"density clusters", "star formation", "relativistic particles", "earliest phases", "requested xmm", "XMM", "xray survey", "stellar winds", "forthcoming integral data", "cluster cyg ob2", "nonthermal radio emitters", "globular cluster", "massive xray bright", "type stars", "cyg ob2", "optical spectroscopy"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr GREGOR RAUW, 2005, 'CYG OB2: 3 NON-THERMAL RADIO EMITTERS AND A YOUNG GLOBULAR CLUSTER IN ONE SHOT', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-u5wi2pn