4 papers · 1 filter
Simulations of the relativistic parsec-scale jet in 3C273
M. Perucho, A. P. Lobanov, J. M. Marti
We present a hydrodynamical 3D simulation of the relativistic jet in 3C273, in comparison to previous linear perturbation analysis of Kelvin-Helmholtz instability developing in the…
A dynamical model for the CSO-MSO-FRII evolution: hints from hot spot properties
M. Perucho, J. M. Marti
Compact Symmetric Objects (CSOs) are considered the young counterparts of large doubles according to advance speeds measured or inferred from spectral ageing. Here we present a sim…
Influence of internal energy on the stability of relativistic flows
Manuel Perucho, Michal Hanasz, Jose Maria Marti +1
A set of simulations concerning the influence of internal energy on the stability of relativistic jets is presented. Results show that perturbations saturate when the amplitude of…
Physical parameters in relativistic jets from Compact Symmetric Objects
Manuel Perucho, Jose Ma. Marti
Compact symmetric objects conform a class of sources characterized by high luminosity radio emission located symmetrically on both sides of the active galactic nucleus on linear sc…