A dataset provided by the European Space Agency

Name 020390
Title EVIDENCE FOR WHIM IN THE ANGULAR CORRELATION OF THE DIFFUSE X-RAY BACKGROUND
URL

http://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0203900101
http://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0203900201

DOI 10.5270/esa-6ix8jyg
Author Prof MASSIMILIANO GALEAZZI
Description We propose a study of the angular correlation in the diffuse X-ray background pointing toward a low hydrogen column density, high latitude line of sight near the Eridanus x-ray enhancement. The observation will allow an accurate determination of the angular autocorrelation function on the scale 0..5-30. which is almost unexplored so far, and which is expected to contain information on the X-ray emission due to the Warm-Hot Intergalactic Medium. The contribution of the foreground will be removed using a pointing toward MBM20, a nearby high density cloud. The shadow of the cloud will also be used to study the energy distribution of the X-ray foreground in the energy range 0.2-2 keV, to separate O-VII, O-VIII and Fe-XVII lines and study the composition and evolution of the local bubble.
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The Million Optical - Radio-X-ray Associations (MORX) Catalogue . Flesch, Eric W., . PASA . 33-52 . 2016 . 2016PASA...33...52F ,
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Testing emergent gravity on galaxy cluster scales . Tamosiunas, Andrius, Bacon, David, et all. . JCAP . 5-53 . 2019 . 2019JCAP...05..053T ,
Chandra Follow-up of the SDSS DR8 Redmapper Catalog Using the MATCha Pipeline . Hollowood, Devon L., Jeltema, Tesla, et all. . ApJS . 244-22 . 2019 . 2019ApJS..244...22H ,
Stellar mass as a galaxy cluster mass proxy: application to the Dark Energy Survey redMaPPer clusters . Palmese, A., Annis, J., et all. . MNRAS . 493-4591 . 2020 . 2020MNRAS.493.4591P ,
X-ray properties of the X-CLASS-redMaPPer galaxy cluster sample: the luminosity-temperature relation . Molham, Mona, Clerc, Nicolas, et all. . MNRAS . 494-161 . 2020 . 2020MNRAS.494..161M ,
Multiwavelength classification of X-ray selected galaxy cluster candidates using convolutional neural networks . Kosiba, Matej, Lieu, Maggie, et all. . MNRAS . 496-4141 . 2020 . 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 all. . MNRAS . 497-3976 . 2020 . 2020MNRAS.497.3976C ,
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2004-08-09T06:29:37Z/2004-08-24T17:01:58Z
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 2005-11-23T00:00:00Z
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, 2005-11-23T00:00:00Z, 020390, 17.56_20190403_1200. https://doi.org/10.5270/esa-6ix8jyg