Наукова електронна бібліотека
періодичних видань НАН України
періодичних видань НАН України
Peculiar morphologies of extended extragalactic radio sources from numerical simulations
Репозиторій DSpace/Manakin
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Peculiar morphologies of extended extragalactic radio sources from numerical simulations
Посилання:
Peculiar morphologies of extended extragalactic radio sources from
numerical simulations / D.A. Lacatus, M. Badea, A.R. Paraschiv, O. Tesileanu // Advances in Astronomy and Space Physics. — 2011. — Т. 1., вип. 1-2. — С. 27-29. — Бібліогр.: 6 назв. — англ.
Підтримка:
The authors would like to thank Prof. Dr. Mircea Rusu for inspiring discussions. OT acknowledges support from CNCSIS, contract RP no. 4/1.07.2009.
Дата:
2011
Переглядів:
745
Завантажень:
225
Анотація:
Among the extragalactic radio sources there are objects with unusual morphologies. We investigated the possibility that the propagation of jets in a stratified distribution of density may produce such effects. A numerical setup was worked out and hydrodynamical 2D simulations were performed using the PLUTO code. We carried out a parametric study of a jet launched along the main axis of the mass distribution in order to obtain important sideways features.
