Discrete and continuous models belonging to a universality class share the same linearities and (or) nonlinearities. In this work, we propose a new approach to calculate coarse-grained coefficients of the continuous ...

Monte Carlo simulation is one of the most important tools in the study of diffusion processes. For constant diffusion coefficients, an appropriate Gaussian distribution of particle's steplengths can generate exact results, ...

We report the conductance calculation of metallic nanowires of different metals under the application of a tensile force. The elongation induced by the tensile force was simulated by means of the canonical Monte Carlo ...

A kinetic Monte Carlo model of a RAFT process is presented. The algorithm has been developed and implemented in Julia for the three main RAFT theories under current discussion (Slow Fragmentation, Intermediate Radical ...

We develop a parallel rejection algorithm to tackle the problem of lowacceptance in Monte Carlo methods, and apply it to the simulation of thehopping conduction in Coulomb glasses using Graphics Processing Units, forwhich ...

An accurate numerical calculation of the ground-state entropy associated to two-dimensional ±J Ising lattices is presented. The method is based on the use of the thermodynamic integration method. Total energy is calculated ...

Monte Carlo simulations were used to study the changes in the incident spectrum when a poly-energetic photon beam passes through a static brass compensator. The simulated photon beam spectrum was evaluated by comparing it ...