A dataset provided by the European Space Agency

Name 050294
Title AGN Feedback and Star Formation in the Cooling Flow Cluster RBS797
URL

http://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0502940301
http://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0502940401

DOI 10.5270/esa-68m5b1c
Author Dr Myriam Gitti
Description We propose to observe the X-ray cavity cluster RBS797, in which radio emission is seen on three different scales and orientations and a massive starburst is found at its center. With the requested observation we aim to: 1) determine the global properties of the cluster (temperature, mass, luminosity) and assess its conformity to scaling relations in order to investigate the potential impact of AGN feedback; 2) compare cooling rate or limits with the star formation rate; 3) investigate the nature of the large-scale radio emission by using the X-ray properties as input to test the electron reacceleration model for the origin of radio mini-halos; 4) study the ICM enrichment process by means of a metallicity map.
Publication A Powerful AGN Outburst in RBS 797 . Cavagnolo, K. W., McNamara, B. R., et all. . ApJ . 732-71 . 2011 . 2011ApJ...732...71C ,
Constraints on turbulent velocity broadening for a sample of clusters, groups and elliptical galaxies using XMM-Newton . Sanders, J. S., Fabian, A. C., . MNRAS . 410-1797 . 2011 . 2011MNRAS.410.1797S ,
Revealing O VII from stacked X-ray grating spectra of clusters, groups and elliptical galaxies . Sanders, J. S., Fabian, A. C., . MNRAS . 412-35 . 2011 . 2011MNRAS.412L..35S ,
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 Background. II. An All-Sky Catalog of Diffuse O VII and O VIII Emission Intensities . Henley, David B., Shelton, Robin L., . ApJS . 202-14 . 2012 . 2012ApJS..202...14H ,
Velocity width measurements of the coolest X-ray emitting material in the cores of clusters, groups and elliptical galaxies . Sanders, J. S., Fabian, A. C., . MNRAS . 429-2727 . 2013 . 2013MNRAS.429.2727S ,
An XMM-Newton Survey of the Soft X-Ray Background. III. The Galactic Halo X-Ray Emission . Henley, David B., Shelton, Robin L., . ApJ . ...
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2008-04-15T13:13:24Z/2008-04-16T01:05:29Z
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 2009-06-06T00:00:00Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2009-06-06T00:00:00Z, 050294, 17.56_20190403_1200. https://doi.org/10.5270/esa-68m5b1c