79 citations · 273 across the 10 of their papers we have counts for
6 papers · 1 filter
Disordered contact process with asymmetric spreading
Róbert Juhász
An asymmetric variant of the contact process where the activity spreads with different and independent random rates to the left and to the right is introduced. A real space renorma…
A non-conserving coagulation model with extremal dynamics
Róbert Juhász
A coagulation process is studied in a set of random masses, in which two randomly chosen masses and the smallest mass of the set multiplied by some fixed parameter ar…
Superdiffusion in a class of networks with marginal long-range connections
Róbert Juhász
A class of cubic networks composed of a regular one-dimensional lattice and a set of long-range links is introduced. Networks parametrized by a positive integer k are constructed b…
Anomalous transport in disordered exclusion processes with coupled particles
Róbert Juhász
We consider one-dimensional asymmetric exclusion processes with a simple attractive interaction, where the distance between consecutive particles is not allowed to exceed a certain…
Strong Griffiths singularities in random systems and their relation to extreme value statistics
Robert Juhasz, Yu-Cheng Lin, Ferenc Igloi
We consider interacting many particle systems with quenched disorder having strong Griffiths singularities, which are characterized by the dynamical exponent, z, such as random qua…
Partially asymmetric exclusion models with quenched disorder
R. Juhasz, L. Santen, F. Igloi
We consider the one-dimensional partially asymmetric exclusion process with random hopping rates, in which a fraction of particles (or sites) have a preferential jumping direction…