A dataset provided by the European Space Agency

Name 020023
Title THE DEPENDENCE OF GASEOUS HALOS ON STAR FORMATION ACTIVITY IN GALAXY DISKS
URL

http://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0200230101
http://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0200230201

DOI 10.5270/esa-1u58cs4
Author Dr MICHAEL DAHLEM
Description We propose deep XMM obs. of 3 edge on galaxies with newly detected radio halos: NGC4700, NGC7090 and NGC7462. Due to their galaxy scale halos, they are prime candidates for studies of the hot ionized medium at high latitudes above the disk plane. Compared to other galaxies already observed by XMM, these have the advantage of being undisturbed, without active AGNs, providing the chance to study the nature of hot gas in their halos and its dependence on the star formation activity in the underlying disks. Metal abundance analyses will tell whether the gas is predominantly produced by SNIa or SNII, thus testing different scenarios of the chemical enrichment of the ISM and IGM.
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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 ,
X-ray colour-colour selection for heavily absorbed active galactic nuclei . Brightman, Murray, Nandra, Kirpal, . MNRAS . 422-1166 . 2012 . 2012MNRAS.422.1166B ,
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 ,
2XMM ultraluminous X-ray source candidates in nearby galaxies . Walton, D. J., Roberts, T. P., et all. . MNRAS . 416-1844 . 2011 . 2011MNRAS.416.1844W ,
A large catalogue of ultraluminous X-ray source candidates in nearby galaxies . Walton, D. J., Gladstone, J. C., et all. . AN . 332-354 . 2011 . 2011AN....332..354W ,
An XMM-Newton spectral survey of 12 mum selected galaxies - I. X-ray data . Brightman, Murray, Nandra, Kirpal, . MNRAS . 413-1206 . 2011 . 2011MNRAS.413.1206B ,
An All-Sky Atlas of Radio-X-ray Associations . Flesch, E., . PASA . 27-283 . 2010 . 2010PASA...27..283F ,
An XMM-Newton spectral survey of ...
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2004-04-08T19:02:38Z/2004-05-13T17:47:44Z
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 2005-09-09T00:00:00Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2005-09-09T00:00:00Z, 020023, 17.56_20190403_1200. https://doi.org/10.5270/esa-1u58cs4