19 citations · 23 across the 3 of their papers we have counts for
3 papers
Simplified Langevin approach to the Peyrard-Bishop-Dauxois model of DNA
Francisco de los Santos, Omar Al Hammal, Miguel Angel Munoz
A simple Langevin approach is used to study stationary properties of the Peyrard-Bishop-Dauxois model for DNA, allowing known properties to be recovered in an easy way. Results are…
Critical wetting of a class of nonequilibrium interfaces: A computer simulation study
Elvira Romera, Francisco de los Santos, Omar Al Hammal +1
Critical wetting transitions under nonequilibrium conditions are studied numerically and analytically by means of an interface-displacement model defined by a Kardar-Parisi-Zhang e…
Absorbing state phase transitions with a non-accessible vacuum
Omar Al Hammal, Juan A. Bonachela, Miguel A. Munoz
We analyze from the renormalization group perspective a universality class of reaction-diffusion systems with absorbing states. It describes models where the vacuum state is not ac…