A dataset provided by the European Space Agency

Name: CLoGS: The Complete Local-volume Groups Sample
Published: 2013-10-09T00:00:00Z

Proposal ID	069397
Title	CLoGS: The Complete Local-volume Groups Sample
Download Data Associated to the proposal	https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0693970101 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0693970201 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0693970301 https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0693970401
DOI	https://doi.org/10.5270/esa-4n9k6ln
Principal Investigator, PI	Dr Ewan O.Sullivan
Abstract	The current lack of a statistical X-ray sample of nearby galaxy groups is aserious hindrance to studies of galaxy evolution, structure formation, andfeedback processes. We have defined an optically selected, statisticallycomplete sample of groups in the local Universe, screened to exclude systemswhich are uncollapsed or embedded in larger structures. Having had six groupsapproved in AO-10, we now request observations of the three remaining systemsneeded to complete the 26-group high-richness subsample. This will allow thefirst detailed studies of the gas content, thermal history and physicalproperties of an unbiased sample of groups, and significantly improve ourunderstanding of the mass distribution in the local volume.
Publications	Serendipitous UV source catalogues for 10 years of XMM and 5 years of Swift \|Yershov, V. N., \| Ap&SS \| 354-97 \| 2014 \| 2014Ap&SS.354...97Y \| http://ui.adsabs.harvard.edu/#abs/2014Ap&SS.354...97Y 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 The Complete Local Volume Groups Sample - I. Sample selection and X-ray properties of the high-richness subsample \|O.Sullivan, Ewan, Ponman, Trevor J., et al. \| MNRAS \| 472-1482 \| 2017 \| 2017MNRAS.472.1482O \| http://ui.adsabs.harvard.edu/#abs/2017MNRAS.472.1482O Two new magnetic cataclysmic variables discovered in the 3XMM catalogue \|Webb, N. A., Schwope, A., et al. \| A&A \| 615-133 \| 2018 \| 2018A&A...615A.133W \| http://ui.adsabs.harvard.edu/#abs/2018A&A...615A.133W The Complete Local-volume Groups Sample - II. A study of the central radio galaxies in the high-richness sub-sample \|Kolokythas, Konstantinos, O.Sullivan, Ewan, et al. \| MNRAS \| 481-1550 \| 2018 \| 2018MNRAS.481.1550K \| http://ui.adsabs.harvard.edu/#abs/2018MNRAS.481.1550K 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 The XMM-Newton Line Emission Analysis Program (X-LEAP). I. Emission-line Survey of O VII, O VIII, and Fe L-shell Transitions \|Pan, Zeyang, Qu, Zhijie, et al. \| ApJS \| 271-62 \| 2024 \| 2024ApJS..271...62P \| http://ui.adsabs.harvard.edu/#abs/2024ApJS..271...62P From Active Stars to Black Holes: A Discovery Tool for Galactic X-Ray Sources \|Rodriguez, Antonio C., \| PASP \| 136-054201 \| 2024 \| 2024PASP..136e4201R \| http://ui.adsabs.harvard.edu/#abs/2024PASP..136e4201R 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	2012-07-14T23:03:18Z/2012-09-18T05:53:20Z
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	2013-10-09T00:00:00Z
Keywords	"unbiased sample", "richness subsample", "mass distribution", "statistically complete sample", "local universe", "galaxy evolution", "complete lovolume", "local volume", "nearby galaxy", "physical properties", "gas content", "structure formation", "statistical xray sample", "thermal history", "feedback processes", "larger structures", "exclude systems"
Publisher And Registrant	European Space Agency
Credit Guidelines	European Space Agency, Dr Ewan O.Sullivan, 2013, 'CLoGS: The Complete Local-volume Groups Sample', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-4n9k6ln