33 citations · 116 across the 7 of their papers we have counts for
7 papers
An alternative method to characterize first- and second-order phase transitions in surface reaction models
Henrique A. Fernandes, Roberto da Silva, Eder D. Santos +2
In this work, we revisited the Ziff-Gulari-Barshad (ZGB) model to study its phase transitions and critical exponents through time-dependent Monte Carlo simulations. We used a metho…
Short-time dynamics of polypeptides
Everaldo Arashiro, J. R. Drugowich de Felício, Ulrich H. E. Hansmann
The authors study the short-time dynamics of helix-forming polypeptide chains using an all-atom representation of the molecules and an implicit solvation model to approximate the i…
Threshold of coexistence and critical behavior of a predator-prey cellular automaton
Everaldo Arashiro, Tania Tome
We study a probabilistic cellular automaton to describe two population biology problems: the threshold of species coexistence in a predator-prey system and the spreading of an epid…
A comparative study of the dynamic critical behavior of the four-state Potts like models
E. Arashiro, H. A. Fernandes, J. R. Drugowich de Felicio
We investigate the short-time critical dynamics of the Baxter-Wu (BW) and Turban (3TU) models to estimate their global persistence exponent . We conclude that this new…
An alternative order parameter for the 4-state Potts model
H. A. Fernandes, E. Arashiro, A. A. Caparica +1
We have investigated the dynamic critical behavior of the two-dimensional 4-state Potts model using an alternative order parameter first used by Vanderzande [J. Phys. A: Math. Gen.…
Stochastic dynamics of coupled systems and spreading of damage
T. Tome, E. Arashiro, J. R. Drugowich de Felicio +1
We study the spreading of damage in the one-dimensional Ising model by means of the stochastic dynamics resulting from coupling the system and its replica by a family of algorithms…