A dataset provided by the European Space Agency

Name 020547
Title HOW TO SOLVE THE COMPACT GROUP PARADOX WITH XMM--NEWTON
URL

http://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0205470301

DOI 10.5270/esa-hurgtu9
Author Dr ANGELA IOVINO
Description Compact groups of galaxies are excellent laboratories for the study of galaxy interactions and their effects. Recent optical results indicate that we observe them in a wide range of properties closely linked to an evolutionary picture based on the level of activity and frequency-strength of the interactions among members. To substantiate this picture, X-ray data are needed to provide crucial information on both dynamical (by probing the system.s potential), and activity (by completing the information on galaxy activity) stages of groups. We propose to observe 4 additional groups in the Southern Compact Groups catalogue chosen to represent different evolutionary stages to continue our study of the X-ray properties of these systems in this context.
Publication The XMM-Newton serendipitous survey. V. The Second XMM-Newton serendipitous source catalogue . Watson, M. G., Schroder, A. C., et all. . A&A . 493-339 . 2009 . 2009A&A...493..339W ,
Statistical evaluation of the flux cross-calibration of the XMM-Newton EPIC cameras . Mateos, S., Saxton, R. D., et all. . A&A . 496-879 . 2009 . 2009A&A...496..879M ,
The XMM Cluster Survey: optical analysis methodology and the first data release . Mehrtens, Nicola, Romer, A. Kathy, et all. . MNRAS . 423-1024 . 2012 . 2012MNRAS.423.1024M ,
An All-Sky Atlas of Radio-X-ray Associations . Flesch, E., . PASA . 27-283 . 2010 . 2010PASA...27..283F ,
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The XMM Cluster Survey: X-ray analysis methodology . Lloyd-Davies, E. J., Romer, A. Kathy, et all. . MNRAS . 418-14 . 2011 . 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 ,
The cosmological analysis of X-ray cluster surveys - II. Application of the CR-HR method to the XMM archive . Clerc, N., Sadibekova, T., et all. . MNRAS . 423-3561 . 2012 . 2012MNRAS.423.3561C ,
An XMM-Newton Survey of the Soft X-Ray Backgr...
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2004-05-15T21:05:17Z/2004-05-16T00:23:48Z
Version 17.56_20190403_1200
Mission Description The European Space Agency's (ESA) X-ray Multi-Mirror Mission (XMM-Newton) was launched by an Ariane 504 on December 10th 1999. XMM-Newton is ESA's 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 Earth's 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 2006-02-19T00:00:00Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2006-02-19T00:00:00Z, 020547, 17.56_20190403_1200. https://doi.org/10.5270/esa-hurgtu9