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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-22 1:55 |
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Conference: Bucharest University Faculty of Physics 2010 Meeting
Section: Atomic and Molecular Physics; Astrophysics
Title:
Peculiar morphologies of extended extragalactic radio sources from numerical simulations
Authors:
Daniela-Adriana Lacatus, Madalina Badea, Alin Razvan Paraschiv, Ovidiu Tesileanu
Affiliation:
University of Bucharest, Faculty of Physics, Atomistilor 405, Bucharest-Magurele, Romania
E-mail
lacatus.dana@gmail.com
Keywords:
Abstract:
Among the extragalactic radio sources there are objects with unusual morphologies. We investigate the possibility that the propagation of jets in a stratified distribution of density may produce such effects. A numerical setup was devised and hydrodynamical 2D and 3D simulations were performed using the PLUTO code. We conducted a parametric study regarding the dependence of the morphologies on the relative orientation of the mass distribution and the jets. Aspects on emission estimations from such simulations will be approached.
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