A dataset provided by the European Space Agency

Name: Chemical Enrichment in the Third Closest Galaxy Cluster
Published: 2014-01-25T00:00:00Z

Proposal ID	069195
Title	Chemical Enrichment in the Third Closest Galaxy Cluster
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0691950101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0691950201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0691950401
DOI	https://doi.org/10.5270/esa-ks0ww2h
Principal Investigator, PI	Dr Evan Million
Abstract	We propose a 180 ks XMM-Newton observation of the Antlia Cluster, the thirdclosest galaxy cluster in the sky. We will determine the central temperature, Siand Fe abundance structure of the cluster to constrain detailed chemicalenrichment processes in the nearest cluster without a strong cool core. Thedetailed abundance structure of the cluster will be resolved at the bestphysical resolution of any non-cool core cluster to date.
Publications	Suzaku X-ray Observations of the Nearest Non-Cool Core Cluster, Antlia: Dynamically Young but with Remarkably Relaxed Outskirts \|Wong, Ka-Wah, Irwin, Jimmy A., et al. \| ApJ \| 829-49 \| 2016 \| 2016ApJ...829...49W \| http://ui.adsabs.harvard.edu/#abs/2016ApJ...829...49W 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 XMM-Newton observations of NGC 3268 in the Antlia Galaxy Cluster: characterization of a hidden group of galaxies at z &ap; 0.41 \|Gargiulo, I. D., Garcia, F., et al. \| MNRAS \| 479-240 \| 2018 \| 2018MNRAS.479..240G \| http://ui.adsabs.harvard.edu/#abs/2018MNRAS.479..240G 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 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	2012-12-26T13:11:19Z/2013-01-07T03:02:02Z
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	2014-01-25T00:00:00Z
Keywords	"chemical enrichment processes", "cool core cluster", "XMM", "closest galaxy cluster", "abundance structure", "chemical enrichment", "central temperature", "180 xmm newton", "physical resolution", "fe abundance structure", "antlia cluster", "cool core", "XMM-Newton"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Evan Million, 2014, 'Chemical Enrichment in the Third Closest Galaxy Cluster', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-ks0ww2h