Jet-driven bubbles in Fanaroff–Riley type-I sources
نویسندگان
چکیده
منابع مشابه
A jet-driven dynamo from jets-inflated bubbles in cooling flows
I suggest that the main process that amplifies magnetic fields in cooling flows in clusters and group of galaxies is a jet-driven dynamo (JEDD). The main processes that are behind the JEDD is the turbulence that is formed by the many vortices formed in the inflation processes of bubbles, and the large scale shear formed by the propagating jet. The typical amplification time of magnetic fields b...
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Aims. Over the past several years, numerous examples of X-ray cavities coincident with radio sources have been observed in socalled “cool core” clusters of galaxies. Motivated by these observations, we explore the evolution and the effect of cavities on a cooling intracluster medium (ICM) numerically, adding relevant physics step by step. Methods. In this paper we present a first set of hydrody...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2019
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/stz2075