113 citations · 232 across the 8 of their papers we have counts for
4 papers · 1 filter
Multiplicative Noise in Non-equilibrium Phase Transitions: A tutorial
Miguel A. Munoz
Stochastic phenomena in which the noise amplitude is proportional to the fluctuating variable itself, usually called {\it multiplicative noise}, appear ubiquitously in physics, bio…
Some puzzling problems in nonequilibrium field theories
Miguel A. Munoz
I review some open problems on the ever-growing field of non-equilibrium phase transitions, paying special attention to the formulation of such problems in terms of Langevin equati…
Slave modes in systems with many absorbing states
Miguel A. Munoz, C. A. da Silva Santos, M. A. Santos
Paper Withdrawn. Some aspects of the RG calculation have to be reconsidered. It will be rewritten.
Renormalized Theory of Infinitely Driven Lattice Gases
F. de los Santos, Miguel A. Muñoz
We use field theoretic renormalization group methods to study the critical behavior of a recently proposed Langevin equation for driven lattice gases under infinitely fast drive. W…