A dataset provided by the European Space Agency

Proposal ID 082371
Title Exploring X-ray Properties of Massive Shear-Selected Clusters in the HSC SSP
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https://nxsa.esac.esa.int/nxsa-sl/servlet/data-action-aio?obsno=0823710301

DOI https://doi.org/10.5270/esa-00f6vqh
Principal Investigator, PI Dr Ikuyuki Mitsuishi
Abstract The HSC SSP survey constructs an unprecedented shear-selected cluster catalogthrough weak gravitational lensing signals purely tracing dark matterdistribution. We here propose 157 ks X-ray follow-up observations of 4intermediate-redshift (z > 0.3) and massive ( > 4 x 10^14 h^-1 Msolar )shear-selected clusters discovered in the current HSC SSP survey. By combininghigh quality weak lensing data with the X-ray observations, we aim to extractscaling relations between X-ray observables, e.g., temperature and luminosity,and weak-lensing mass precisely. XMM-Newton capabilities enable us to performthe first systematic X-ray study for shear-selected clusters in an unexploredparameter space.
Publications
Instrument EMOS1, EMOS2, EPN, OM, RGS1, RGS2
Temporal Coverage 2019-04-24T08:01:45Z/2019-04-25T00:41:45Z
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 2020-05-20T22:00:00Z
Last Update 2025-01-27
Keywords " temperature", "hsc ssp", "157 xray", "cluster catalog", "massive shear", "exploring xray properties", "xmm newton", "XMM-Newton", "unexplored parameter space", "hsc ssp survey", "systematic xray", ".", "XMM", "extract scaling relations", "msolar shear", "xray observables", "intermediate redshift z"
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Dr Ikuyuki Mitsuishi, 2020, 'Exploring X-ray Properties of Massive Shear-Selected Clusters in the HSC SSP', 17.56_20190403_1200, European Space Agency, https://doi.org/10.5270/esa-00f6vqh