A. Ramirez-Pastor

activity

20052008

most citedDetermination of the Critical Exponents for the Isotropic-Nematic Phase Transition in a System of Long Rods on Two-dimensional Lattices: Universality of the Transition

59 citations · 205 across the 7 of their papers we have counts for

collaborators

Showing cond-mat.dis-nnShow all

2 papers · 1 filter

cond-mat.dis-nn2006★ 22 cited

Critical behavior of repulsive linear $k$ -mers on triangular lattices

P. M. Pasinetti, F. Roma, J. L. Riccardo +1

Monte Carlo (MC) simulations and finite-size scaling analysis have been carried out to study the critical behavior in a submonolayer two-dimensional gas of repulsive linear $k$ -mer…

cond-mat.dis-nn2005

Novel order parameter to describe the critical behavior of Ising spin glass models

F. Roma, F. Nieto, A. J. Ramirez-Pastor +1

A novel order parameter $Φ$ for spin glasses is defined based on topological criteria and with a clear physical interpretation. $Φ$ is first investigated for well known magnetic sy…

Critical behavior of repulsive linear k-mers on triangular lattices

Novel order parameter to describe the critical behavior of Ising spin glass models

Critical behavior of repulsive linear $k$ -mers on triangular lattices