Mapping the gas thermodynamic properties of the massive cluster merger MOO J1142+1527 at z = 1.2
dc.contributor.author | McDonald, Michael | |
dc.contributor.author | Bautz, M. W. | |
dc.contributor.author | McDonald, Michael A. | |
dc.date.accessioned | 2022-04-28T13:53:59Z | |
dc.date.available | 2022-04-28T13:53:59Z | |
dc.date.issued | 2020 | |
dc.identifier.uri | https://hdl.handle.net/1721.1/142171 | |
dc.description.abstract | <jats:p>We present the results of the analysis of the very massive cluster MOO J1142+1527 at a redshift z = 1.2 based on high angular resolution NIKA2 Sunyaev-Zel’dovich (SZ) and<jats:italic>Chandra</jats:italic>X-ray data. This multi-wavelength analysis enables us to estimate the shape of the temperature profile with unprecedented precision at this redshift and to obtain a map of the gas entropy distribution averaged along the line of sight. The comparison between the cluster morphological properties observed in the NIKA2 and<jats:italic>Chandra</jats:italic>maps together with the analysis of the entropy map allows us to conclude that MOOJ1142+1527 is an on-going merger hosting a cool-core at the position of the X-ray peak. This work demonstrates how the addition of spatially-resolved SZ observations to low signal-to-noise X-ray data can bring valuable insights on the intracluster medium thermodynamic properties at<jats:italic>z<jats:bold>></jats:bold></jats:italic>1.</jats:p> | en_US |
dc.language.iso | en | |
dc.publisher | EDP Sciences | en_US |
dc.relation.isversionof | 10.1051/EPJCONF/202022800026 | en_US |
dc.rights | Attribution-NonCommercial-ShareAlike 4.0 International | en_US |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/4.0/ | en_US |
dc.source | EPJ Web of Conferences | en_US |
dc.title | Mapping the gas thermodynamic properties of the massive cluster merger MOO J1142+1527 at z = 1.2 | en_US |
dc.type | Article | en_US |
dc.identifier.citation | McDonald, Michael. 2020. "Mapping the gas thermodynamic properties of the massive cluster merger MOO J1142+1527 at z = 1.2." EPJ Web of Conferences, 228. | |
dc.contributor.department | MIT Kavli Institute for Astrophysics and Space Research | |
dc.relation.journal | EPJ Web of Conferences | en_US |
dc.eprint.version | Final published version | en_US |
dc.type.uri | http://purl.org/eprint/type/ConferencePaper | en_US |
eprint.status | http://purl.org/eprint/status/NonPeerReviewed | en_US |
dc.date.updated | 2022-04-28T13:47:27Z | |
dspace.orderedauthors | Ruppin, F; Adam, R; Ade, P; André, P; Andrianasolo, A; Arnaud, M; Aussel, H; Bartalucci, I; Bautz, MW; Beelen, A; Benoît, A; Bideaud, A; Bourrion, O; Brodwin, M; Calvo, M; Catalano, A; Comis, B; Decker, B; De Petris, M; Désert, F-X; Doyle, S; Driessen, EFC; Eisenhardt, PRM; Gomez, A; Gonzalez, AH; Goupy, J; Kéruzoré, F; Kramer, C; Ladjelate, B; Lagache, G; Leclercq, S; Lestrade, J-F; Macías-Pérez, JF; Mauskopf, P; Mayet, F; McDonald, M; Monfardini, A; Moravec, E; Perotto, L; Pisano, G; Pointecouteau, E; Ponthieu, N; Pratt, GW; Revéret, V; Ritacco, A; Romero, C; Roussel, H; Schuster, K; Shu, S; Sievers, A; Stanford, SA; Stern, D; Tucker, C; Zylka, R | en_US |
dspace.date.submission | 2022-04-28T13:47:28Z | |
mit.journal.volume | 228 | en_US |
mit.license | PUBLISHER_CC | |
mit.metadata.status | Authority Work and Publication Information Needed | en_US |