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Stationary relativistic jets. [PDF]
Comput Astrophys Cosmol, 2015 AbstractIn this paper we describe a simple numerical approach which allows to study the structure of steady-state axisymmetric relativistic jets using one-dimensional time-dependent simulations. It is based on the fact that for narrow jets with $v_{z}\approx c$ v z
Komissarov SS, Porth O, Lyutikov M.
europepmc +7 more sources
Magnetic Dissipation in Relativistic Jets [PDF]
Galaxies, 2016 The most promising mechanisms for producing and accelerating relativistic jets, and maintaining collimated structure of relativistic jets involve magnetohydrodynamical (MHD) processes.
Yosuke Mizuno +7 more
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Probing the Internal Structure of Magnetized, Relativistic Jets with Numerical Simulations [PDF]
Galaxies, 2016 From an observational point of view, unveiling the physical processes behind the nature of the jets emanating from radio-loud AGN demands the resolution of the structure across the jet with the highest angular resolutions.
José-María Martí
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Quasi-periodic oscillations of GHz-band polarization in a black hole [PDF]
Nature CommunicationsRelativistic jets from accreting black holes radiate non-thermal emission which is highly variable in different time scales. Previous studies on black holes of different mass scales, including supermassive and stellar-mass black holes, only report flux ...
Wei Wang +12 more
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The Astrophysical JournalThe accretion disks of supermassive black holes (SMBHs) harboring in active galactic nuclei (AGN) are considered to be an ideal site for producing different types of gamma-ray bursts (GRBs). The detectability of these GRB phenomena hidden in AGN disks is
Hao-Hui Zhang, Jin-Ping Zhu, Yun-Wei Yu
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Knots in Relativistic Transverse Stratified Jets [PDF]
Galaxies, 2017 We investigate the plasmoid knot formation in stratified relativistic jet by means of relativistic magneto-hydrodynamics simulations. Indeed, astrophysical jets in active galactic nuclei (AGN) seem to be transversely stratified, with a fast inner jet and
Zakaria Meliani, Olivier Hervet
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GRMHD Simulations and Modeling for Jet Formation and Acceleration Region in AGNs
Universe, 2022 Relativistic jets are collimated plasma outflows with relativistic speeds. Astrophysical objects involving relativistic jets are a system comprising a compact object such as a black hole, surrounded by rotating accretion flows, with the relativistic jets
Yosuke Mizuno
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Particle-in-Cell Simulations of Astrophysical Relativistic Jets
Universe, 2021 Astrophysical relativistic jets in active galactic nuclei, gamma-ray bursts, and pulsars is the main key subject of study in the field of high-energy astrophysics, especially regarding the jet interaction with the interstellar or intergalactic ...
Athina Meli, Ken-ichi Nishikawa
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Relativistic Jets from Collapsars [PDF]
The Astrophysical Journal, 2000 7 pages, 4 figures, ApJL ...
Aloy, Miguel A. +4 more
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Magnetized, Relativistic Jets [PDF]
Proceedings of XII Multifrequency Behaviour of High Energy Cosmic Sources Workshop — PoS(MULTIF2017), 2018 Extragalactic relativistic jets are composed by charged particles and magnetic fields, as inferred from the synchrotron emission that we receive from them. The Larmor radii of the particles propagating along the magnetic field are much smaller than the scales of the problem, providing the necessary coherence to the system to treat is as a flow.
Perucho, Manel +3 more
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