5 papers
Real vs. simulated relativistic jets
J. L. Gomez, J. M. Marti, I. Agudo +3
Intensive VLBI monitoring programs of jets in AGN are showing the existence of intricate emission patterns, such as upstream motions or slow moving and quasi-stationary componentes…
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…
Relativistic Jets from Collapsars
Miguel A. Aloy, Ewald Mueller, Jose M. Ibanez +2
We have studied the relativistic beamed outflow proposed to occur in the collapsar model of gamma-ray bursts. A jet forms as a consequence of an assumed energy deposition of $\sim…
Simulations of Relativistic Jets with GENESIS
Miguel A. Aloy, Jose M. Ibanez, Jose M. Marti +2
The multidimensional relativistic hydrodynamical code GENESIS has been used to obtain first results of {\it 3D} simulations of relativistic jets. We have studied the influence of a…
An exact Riemann Solver for multidimensional special relativistic hydrodynamics
J. Pons, J. Ma. Marti, E. Muller
We have generalised the exact solution of the Riemann problem in special relativistic hydrodynamics for arbitrary tangential flow velocities. The solution is obtained by solving th…