... with VLA radio inset, showing clear feedback between radio jets and clustergas ... them strong candidates for central feedback to offset excess clustergas cooling ...
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Ссылки http://www.mrao.cam.ac.uk/~tm419/downloads/Graduate_student_poster.pdf -- 2276.9 Кб -- 26.04.2013 Похожие документы
... Feedback needed to offset cooling and explain the deficit of cold, molecular gas in cluster cores. ... feedback required to explain the deficit of cold, molecular gas in cluster cores Radio analysis of BCGs complicated by presence ...
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Ссылки http://www.mrao.cam.ac.uk/secure/amiday/talks/AMI_Day_Presentation_hogan.pdf -- 2534.2 Кб -- 04.10.2011 Похожие документы
... Because we believe that the hot clustergas is heated by infall during cluster ... tot is the total, virial mass of the cluster, f gas is the hot gas mass fraction of ...
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Ссылки http://www.mrao.cam.ac.uk/ppeuc/astronomy/papers/bartlett.ps -- 131.7 Кб -- 25.07.1997 Похожие документы
... a more detailed ex amination of the cluster's gas content than the Einstein data ... 1, and are a good match to a model for the clustergas based on the Xray image ...
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Ссылки http://www.mrao.cam.ac.uk/ppeuc/astronomy/papers/birkinshaw.ps -- 178.6 Кб -- 22.06.1997 Похожие документы
... that, on large scales, the intraclustergas is typically very close to being ... insensitive to the low density gas far from the cluster centre (see equation 2), and ... 4.2 Cooling Flows In many clusters the gas density is sufficiently high at the ...
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Ссылки http://www.mrao.cam.ac.uk/ppeuc/astronomy/papers/grainge.ps -- 2920.2 Кб -- 27.06.1997 Похожие документы
... н Blackbody н "Flat" Example: X-ray emission from clusters of galaxies Gas in clusters of galaxies at temperatures of . ... Therefore Bremsstrahlung emission extends into X-rays. Clustergas also gives rise to the SunyaevнZel'dovich effect . ...
... the X-ray appearance of the shocked clustergas and compare it to Cygnus A and 3C ... shown that the jets have a considerable impact on the clustergas (Carilli et al ...
... SSC by extrapolating the gas mass and luminosity relation for clusters of galaxies ... distribution of the intra(super)cluster diffuse gas strongly depend on the dynamics ...
... The SZE is caused by Compton scattering of low-energy CMB photons o high- temperature ionized gas in cluster atmospheres, and is a direct measurement of the baryon content of the intercluster medium. ...
... T = 3 в 107 K. The cooling time in the shocked clustergas is approximately 100 Myr ... cocoon on the left-hand side, and the entrained clustergas on the right-hand side ...