AMI-LA observations of the SuperCLASS supercluster

Autor: T. M. Cantwell, C. J. Riseley, Tz Jin, Chao-Ling Hung, David Titterington, T. W. B. Muxlow, Amm Scaife, Caitlin M. Casey, Mark Birkinshaw, Paul F. Scott, Yvette C. Perrott, Richard A. Battye, Neal Jackson, Ian Harrison, Michael L. Brown, Robert Beswick, K. J. B. Grainge, Patrick J. Elwood, B. Watson, Christopher A. Hales, Jack Hickish, Nima Razavi-Ghods, C. Demetroullas, S. H. Carey

Publikováno v: Riseley, C J, Grainge, K J B, Perrott, Y C, Scaife, A M M, Battye, R A, Beswick, R J, Birkinshaw, M, Brown, M L, Casey, C M, Demetroullas, C, Hales, C A, Harrison, I, Hung, C L, Jackson, N J, Muxlow, T, Watson, B, Cantwell, T M, Carey, S H, Elwood, P J, Hickish, J, Jin, T Z, Razavi-Ghods, N, Scott, P F & Titterington, D J 2018, ' AMI-LA observations of the SuperCLASS supercluster ', Monthly Notices of the Royal Astronomical Society, vol. 474, no. 4, stx3118, pp. 5598-5613 . https://doi.org/10.1093/mnras/stx3118
Riseley, C J, Grainge, K, Perrott, Y C, Scaife, A, Battye, R, Beswick, R, Birkinshaw, M, Brown, M, Casey, C M, Demetroullas, C, Hales, CA, Harrison, I, Hung, C L, Jackson, N, Muxlow, T, Watson, R, Cantwell, T, Carey, S H, Elwood, P J, Hickish, J, Jin, T Z, Razavi-Ghods, N, Scott, P F & Titterington, D J 2018, ' AMI-LA observations of the SuperCLASS supercluster ', Monthly Notices of the Royal Astronomical Society, vol. 474, no. 4, pp. 5598-5613 . https://doi.org/10.1093/mnras/stx3118, https://doi.org/10.1093/mnras/stx3118

We present a deep survey of the SuperCLASS super-cluster - a region of sky known to contain five Abell clusters at redshift $z\sim0.2$ - performed using the Arcminute Microkelvin Imager (AMI) Large Array (LA) at 15.5$~$GHz. Our survey covers an area

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c076f26c5a350cb45e07f214bcf52289

A radio ridge connecting two galaxy clusters in a filament of the cosmic web.

Autor: Govoni F; Istituto Nazionale di Astrofisica-Osservatorio Astronomico di Cagliari Via della Scienza 5, I09047 Selargius, Italy. federica.govoni@inaf.it., Orrù E; ASTRON, the Netherlands Institute for Radio Astronomy, Postbus 2, 7990 AA, Dwingeloo, Netherlands., Bonafede A; Istituto Nazionale di Astrofisica-Istituto di Radioastronomia, Bologna Via Gobetti 101, I40129 Bologna, Italy.; Dipartimento di Fisica e Astronomia, Università degli Studi di Bologna, Via Gobetti 93/2, I40129 Bologna, Italy.; Hamburger Sternwarte, Universität Hamburg, Gojenbergsweg 112, 21029 Hamburg, Germany., Iacobelli M; ASTRON, the Netherlands Institute for Radio Astronomy, Postbus 2, 7990 AA, Dwingeloo, Netherlands., Paladino R; Istituto Nazionale di Astrofisica-Istituto di Radioastronomia, Bologna Via Gobetti 101, I40129 Bologna, Italy., Vazza F; Istituto Nazionale di Astrofisica-Istituto di Radioastronomia, Bologna Via Gobetti 101, I40129 Bologna, Italy.; Dipartimento di Fisica e Astronomia, Università degli Studi di Bologna, Via Gobetti 93/2, I40129 Bologna, Italy.; Hamburger Sternwarte, Universität Hamburg, Gojenbergsweg 112, 21029 Hamburg, Germany., Murgia M; Istituto Nazionale di Astrofisica-Osservatorio Astronomico di Cagliari Via della Scienza 5, I09047 Selargius, Italy., Vacca V; Istituto Nazionale di Astrofisica-Osservatorio Astronomico di Cagliari Via della Scienza 5, I09047 Selargius, Italy., Giovannini G; Istituto Nazionale di Astrofisica-Istituto di Radioastronomia, Bologna Via Gobetti 101, I40129 Bologna, Italy.; Dipartimento di Fisica e Astronomia, Università degli Studi di Bologna, Via Gobetti 93/2, I40129 Bologna, Italy., Feretti L; Istituto Nazionale di Astrofisica-Istituto di Radioastronomia, Bologna Via Gobetti 101, I40129 Bologna, Italy., Loi F; Istituto Nazionale di Astrofisica-Osservatorio Astronomico di Cagliari Via della Scienza 5, I09047 Selargius, Italy.; Dipartimento di Fisica e Astronomia, Università degli Studi di Bologna, Via Gobetti 93/2, I40129 Bologna, Italy., Bernardi G; Istituto Nazionale di Astrofisica-Istituto di Radioastronomia, Bologna Via Gobetti 101, I40129 Bologna, Italy.; Department of Physics and Electronics, Rhodes University, Grahamstown, South Africa.; Square Kilometre Array South Africa, 3rd Floor, The Park, Park Road, Pinelands 7405, South Africa., Ferrari C; Université Côte d'Azur, Observatoire de la Côte d'Azur, Centre National de la Recherche Scientifique, Laboratoire Lagrange, Blvd. de l'Observatoire, CS 34229, 06304 Nice Cedex 4, France., Pizzo RF; ASTRON, the Netherlands Institute for Radio Astronomy, Postbus 2, 7990 AA, Dwingeloo, Netherlands., Gheller C; Swiss Plasma Center, Ecole Polytechnique Fédérale de Lausanne, 1015 Ecublens, Lausanne, Switzerland., Manti S; Scuola Normale Superiore, Piazza dei Cavalieri 7, I-56126 Pisa, Italy., Brüggen M; Hamburger Sternwarte, Universität Hamburg, Gojenbergsweg 112, 21029 Hamburg, Germany., Brunetti G; Istituto Nazionale di Astrofisica-Istituto di Radioastronomia, Bologna Via Gobetti 101, I40129 Bologna, Italy., Cassano R; Istituto Nazionale di Astrofisica-Istituto di Radioastronomia, Bologna Via Gobetti 101, I40129 Bologna, Italy., de Gasperin F; Hamburger Sternwarte, Universität Hamburg, Gojenbergsweg 112, 21029 Hamburg, Germany.; Leiden University, Rapenburg 70, 2311 EZ Leiden, Netherlands., Enßlin TA; Max Planck Institut für Astrophysik, Karl-Schwarzschild-Str.1, D-85740 Garching, Germany.; Ludwig-Maximilians-Universität München, Geschwister-Scholl-Platz 1, D-80539, München, Germany., Hoeft M; Thüringer Landessternwarte, Sternwarte 5, 07778 Tautenburg, Germany., Horellou C; Chalmers University of Technology, Dept. of Space, Earth and Environment, Onsala Space Observatory, SE-439 92 Onsala, Sweden., Junklewitz H; Argelander Institut für Astronomie, Auf dem Hügel, 71 D-53121 Bonn, Germany., Röttgering HJA; Leiden University, Rapenburg 70, 2311 EZ Leiden, Netherlands., Scaife AMM; Jodrell Bank Centre for Astrophysics, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester M13 9PL, UK., Shimwell TW; ASTRON, the Netherlands Institute for Radio Astronomy, Postbus 2, 7990 AA, Dwingeloo, Netherlands.; Leiden University, Rapenburg 70, 2311 EZ Leiden, Netherlands., van Weeren RJ; Leiden University, Rapenburg 70, 2311 EZ Leiden, Netherlands., Wise M; ASTRON, the Netherlands Institute for Radio Astronomy, Postbus 2, 7990 AA, Dwingeloo, Netherlands.; SRON Netherlands Institute for Space Research Sorbonnelaan 2, 3584 CA Utrecht, Netherlands.

Publikováno v: Science (New York, N.Y.) [Science] 2019 Jun 07; Vol. 364 (6444), pp. 981-984.