110 citations · 204 across the 6 of their papers we have counts for
4 papers · 1 filter
Deceleration of arbitrarily magnetized GRB ejecta: the complete evolution
P. Mimica, D. Giannios, M. A. Aloy
(Abridged) We aim to quantitatively understand the dynamical effect and observational signatures of magnetization of the GRB ejecta on the onset of the afterglow. We perform ultrah…
An RMHD study of transition between prompt and afterglow GRB phases
Petar Mimica, Dimitrios Giannios, Miguel-Angel Aloy
We study the afterglow phases of a GRB through relativistic magnetohydrodynamic simulations. The evolution of a relativistic shell propagating into a homogeneous external medium is…
Internal shocks in relativistic outflows: collisions of magnetized shells
Petar Mimica, Miguel-Angel Aloy, Ewald Mueller
(Abridged): We study the collision of magnetized irregularities (shells) in relativistic outflows in order to explain the origin of the generic phenomenology observed in the non-th…
Which physical parameters can be inferred from the emission variability of relativistic jets?
Petar Mimica, Miguel-Angel Aloy, Ewald Mueller +1
We present results of a detailed numerical study and theoretical analysis of the dynamics of internal shocks in relativistic jets and the non-thermal flares associated with these s…