Long-term FRII jet evolution: clues from three-dimensional …
2018年10月27日 · We follow the jet evolution from 1 to 200 kpc, using a relativistic gas equation of state and a galactic profile for the ambient medium. We also show results from smaller …
The properties of FR0 radio galaxies as intermediate objects in the ...
2024年6月1日 · Within the last decade and a half, a new class of LERG or low luminosity radio galaxy has been discovered, displaying compact jets that appear unresolved within 20 kpc of …
The distribution and lifetime of powerful radio galaxies as a …
2018年10月10日 · High excitation radio galaxies (HERGs) are overwhelmingly associated with powerful Fanaroff-Riley type II jets (FRII jets 12) and their occurrence is greater at redshift of …
Long-term FRII jet evolution in dense environments
2021年12月8日 · We present long-term numerical three-dimensional (3D) simulations of a relativistic outflow propagating through a galactic ambient medium and environment, up to …
Jets in radio galaxies and quasars: an observational perspective
2022年12月8日 · The jets in FRII sources which are either one-sided or highly asymmetric were found to exhibit a magnetic field predominantly parallel to the jet axes, while in the lower …
The Unusual Active Galaxy H1821+643 and the Elusive Nature of …
2022年9月13日 · As an accreting black hole that never experienced a counterrotating phase, H1821+643 is constrained by theory to produce a jet for spin values a satisfying 0.1 < a < ∼ …
Counter-rotating black holes from FRII lifetimes - Frontiers
2023年5月9日 · Unlike FRI LERG whose jet lifetimes are effectively unconstrained, FRII jets in either LERG or HERG form, are limited to lifetimes within hundreds of millions of years due to …
Title: Long-term FRII jet evolution in dense environments - arXiv.org
2021年12月6日 · We present long-term numerical three-dimensional simulations of a relativistic outflow propagating through a galactic ambient medium and environment, up to distances …
Long-term FRII jet evolution: Clues from three-dimensional simulations
2018年10月25日 · We follow the jet evolution from 1~kpc to 200~kpc, using a relativistic gas equation of state and a galactic profile for the ambient medium. We also show results from …
Frontiers | The Origin and Evolution of Giant Radio Galaxies
2022年1月12日 · The FRII jet (in red) heats the galactic/intergalactic medium gas which flows back toward the center (e.g. Antonuccio-Delogu and Silk 2010), eventually settling into an …
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