Zobrazeno 1 - 10
of 25
pro vyhledávání: '"R E A, Canning"'
Autor:
V. Strazzullo, M. Pannella, J. J. Mohr, A. Saro, M. L. N. Ashby, M. B. Bayliss, R. E. A. Canning, B. Floyd, A. H. Gonzalez, G. Khullar, K. J. Kim, M. McDonald, C. L. Reichardt, K. Sharon, T. Somboonpanyakul
We investigate structural properties of massive galaxy populations in the central regions of five very massive galaxy clusters at z~1.4-1.7 from the South Pole Telescope Sunyaev Zel'dovich effect survey. We probe the connection between galaxy structu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15a022b79f2adcd83539490d3fbc5ca0
http://arxiv.org/abs/2212.06853
http://arxiv.org/abs/2212.06853
Autor:
Steven W. Allen, G. Brammer, S. A. Stanford, Adam Mantz, J. P. Willis, R. E. A. Canning, Emil Noordeh
Publikováno v:
Noordeh, E, Canning, R E A, Willis, J P, Allen, S W, Mantz, A, Stanford, S A & Brammer, G 2021, ' Quiescent galaxies in a virialized cluster at redshift 2 : evidence for accelerated size growth ', Monthly Notices of the Royal Astronomical Society, vol. 507, no. 4, pp. 5272-5280 . https://doi.org/10.1093/mnras/stab2459
We present an analysis of the galaxy population in XLSSC 122, an X-ray selected, virialized cluster at redshift $z=1.98$. We utilize HST WFC3 photometry to characterize the activity and morphology of spectroscopically confirmed cluster members. The q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdb5c7aa0381c8adbff8a211aa83bf18
https://doi.org/10.1093/mnras/stab2459
https://doi.org/10.1093/mnras/stab2459
Autor:
A Trudeau, J P Willis, D Rennehan, R E A Canning, A C Carnall, B Poggianti, E Noordeh, M Pierre
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2022, 515 (2), pp.2529-2547. ⟨10.1093/mnras/stac1760⟩
Monthly Notices of the Royal Astronomical Society, 2022, 515 (2), pp.2529-2547. ⟨10.1093/mnras/stac1760⟩
The most massive protoclusters virialize to become clusters at $z\sim 2$, which is also a critical epoch for the evolution of their member galaxies. XLSSC 122 is a $z=1.98$ galaxy cluster with 37 spectroscopically confirmed members. We aim to charact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::511434402007be04147ab2cf82d183a7
Autor:
H R Russell, P E J Nulsen, D Caprioli, U Chadayammuri, A C Fabian, M W Kunz, B R McNamara, J S Sanders, A Richard-Laferrière, M Beleznay, R E A Canning, J Hlavacek-Larrondo, L J King
We present a new 2 Ms Chandra observation of the cluster merger Abell 2146, which hosts two huge M~2 shock fronts each ~500 kpc across. For the first time, we resolve and measure the width of cluster merger shocks. The best-fit width for the bow shoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f2462ab4c4030f43973c531a961d430
Autor:
R. E. A. Canning, R. G. Morris, J. P. Willis, S. A. Stanford, Emil Noordeh, S. W. Allen, G. Brammer, A. Mantz, A. L. King
Publikováno v:
Willis, J P, Canning, R E A, Noordeh, E S, Allen, S W, King, A L, Mantz, A, Morris, R G, Stanford, S A & Brammer, G 2020, ' Spectroscopic confirmation of a mature galaxy cluster at a redshift of 2 ', Nature, vol. 577, pp. 39-41 . https://doi.org/10.1038/s41586-019-1829-4
Willis, J P, Canning, R E A, Noordeh, E S, Allen, S W, King, A L, Mantz, A, Morris, R G, Stanford, S A & Brammer, G 2020, ' Spectroscopic confirmation of a mature galaxy cluster at a redshift of 2 ', Nature, vol. 577, no. 7788, pp. 39-41 . https://doi.org/10.1038/s41586-019-1829-4
Willis, J P, Canning, R E A, Noordeh, E S, Allen, S W, King, A L, Mantz, A, Morris, R G, Stanford, S A & Brammer, G 2020, ' Spectroscopic confirmation of a mature galaxy cluster at a redshift of 2 ', Nature, vol. 577, no. 7788, pp. 39-41 . https://doi.org/10.1038/s41586-019-1829-4
Galaxy clusters are the most massive virialized structures in the Universe and are formed through the gravitational accretion of matter over cosmic time(1). The discovery(2) of an evolved galaxy cluster at redshift z = 2, corresponding to a look-back
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdc7ea20545a209ab2b0eccb310bf054
https://researchportal.port.ac.uk/portal/en/publications/spectroscopic-confirmation-of-a-mature-galaxy-cluster-at-a-redshift-of-2(6c26a7b5-eb55-46d1-8e38-46df75c688dd).html
https://researchportal.port.ac.uk/portal/en/publications/spectroscopic-confirmation-of-a-mature-galaxy-cluster-at-a-redshift-of-2(6c26a7b5-eb55-46d1-8e38-46df75c688dd).html
Autor:
J P, Willis, R E A, Canning, E S, Noordeh, S W, Allen, A L, King, A, Mantz, R G, Morris, S A, Stanford, G, Brammer
Publikováno v:
Nature. 577(7788)
Galaxy clusters are the most massive virialized structures in the Universe and are formed through the gravitational accretion of matter over cosmic time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7a521344017a8da79a03afeaf01af0cf
https://pubmed.ncbi.nlm.nih.gov/31894151
https://pubmed.ncbi.nlm.nih.gov/31894151
Publikováno v:
Astronomy & Astrophysics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=r3c4b2081b22::90f6dea8b0695dd1c9cce5030c36d1d6
Autor:
Matthew B. Bayliss, M. Brodwin, S. W. Allen, Mike McDonald, I. Chiu, Julie Hlavacek-Larrondo, Gordon P. Garmire, Esra Bulbul, R. E. A. Canning, G. Khullar, Joseph J. Mohr, Christian L. Reichardt, Nikhel Gupta, William R. Forman, A. Mantz, Bradford Benson, Tim Schrabback
Publikováno v:
The Astrophysical Journal. 870:85
We present a multi-wavelength analysis of the four most relaxed clusters in the South Pole Telescope 2500 deg2 survey, which lie at 0.55 < z < 0.75. This study, which utilizes new, deep data from the Chandra X-ray Observatory and Hubble Space Telesco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c18c2320ea1b530d1d865087b773e76f
https://doi.org/10.3847/1538-4357/aaf394
https://doi.org/10.3847/1538-4357/aaf394
Autor:
Jeremy S. Sanders, Katherine M. Blundell, A. C. Fabian, Julie Hlavacek-Larrondo, R. E. A. Canning, G. B. Taylor, C. K. Grimes, Helen Russell, Stephen Walker
Publikováno v:
Sanders, J S, Fabian, A C, Taylor, G B, Russell, H R, Blundell, K M, Canning, R E A, Hlavacek-Larrondo, J, Walker, S A & Grimes, C K 2016, ' A very deep Chandra view of metals, sloshing and feedback in the Centaurus cluster of galaxies ', Monthly Notices of the Royal Astronomical Society, vol. 457, no. 1, pp. 82-109 . https://doi.org/10.1093/mnras/stv2972
We examine deep Chandra X-ray observations of the Centaurus cluster of galaxies, Abell 3526. Applying a gradient magnitude filter reveals a wealth of structure, from filamentary soft emission on 100pc (0.5 arcsec) scales close to the nucleus to featu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::294058355bedca15fd690b3eab5687fe
https://researchportal.port.ac.uk/portal/en/publications/a-very-deep-chandra-view-of-metals-sloshing-and-feedback-in-the-centaurus-cluster-of-galaxies(8bbe80b9-5c31-480c-9f9c-f5e2df503e00).html
https://researchportal.port.ac.uk/portal/en/publications/a-very-deep-chandra-view-of-metals-sloshing-and-feedback-in-the-centaurus-cluster-of-galaxies(8bbe80b9-5c31-480c-9f9c-f5e2df503e00).html
Autor:
Alastair C. Edge, Brian R. McNamara, Stefi A. Baum, Paul Nulsen, Megan Donahue, Jeremy S. Sanders, R. E. A. Canning, A. C. Fabian, Christopher P. O'Dea, Helen Russell, Lindsay J. King
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 423:236-255
We present a new 400-ks Chandra X-ray observation of the merging galaxy cluster Abell 2146. This deep observation reveals detailed structure associated with the major merger event including the Mach number M= 2.3 ± 0.2 bow shock ahead of the dense,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a48839738ede1ede456313db41e7fd84
https://doi.org/10.1111/j.1365-2966.2012.20808.x
https://doi.org/10.1111/j.1365-2966.2012.20808.x