Surface tension of the three-dimensional Lennard-Jones fluid from histogram-reweighting Monte Carlo simulations

2000 ◽  
Vol 112 (14) ◽  
pp. 6411-6415 ◽  
Author(s):  
Jeffrey J. Potoff ◽  
Athanassios Z. Panagiotopoulos
Keyword(s):  
Surface Tension ◽  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Three Dimensional ◽  
Lennard Jones

scholarly journals Optimized ensemble Monte Carlo simulations of dense Lennard-Jones fluids

2005 ◽  
Vol 123 (20) ◽  
pp. 204501 ◽  
Author(s):  
Simon Trebst ◽  
Emanuel Gull ◽  
Matthias Troyer
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Ensemble Monte Carlo ◽  
Lennard Jones

scholarly journals Fluctuation tension and shape transition of vesicles: renormalisation calculations and Monte Carlo simulations

Soft Matter ◽  
2017 ◽  
Vol 13 (36) ◽  
pp. 6100-6117 ◽  
Author(s):  
Guillaume Gueguen ◽  
Nicolas Destainville ◽  
Manoel Manghi
Keyword(s):  
Surface Tension ◽  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Shape Transition ◽  
Spherical Vesicle

A quasi-spherical vesicle changes its shape to an oblate one at vanishing fluctuation surface tension.

scholarly journals Clusters Formed by Dumbbell-like One-Patch Particles Confined in Thin Systems

2021 ◽  
Author(s):  
Masahide Sato
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Particle Interaction ◽  
Three Dimensional ◽  
The Other ◽  
Spherical Particles ◽  
Dimensionless Distance ◽  
Large Island ◽  
Cluster Shape

Abstract Performing isothermal-isochoric Monte Carlo simulations, I examine the types of clusters that dumbbell-like one–patch particles form in thin space between two parallel walls, assuming that each particle is synthesized through the merging of two particles, one non-attracting and the other attracting for which, for example, the inter-particle interaction is approximated by the DLVO model. The shape of these dumbbell-like particles is controlled by the ratio of the diameters q of the two spherical particles and by the dimensionless distance l between them. Using a modified Kern–Frenkel potential, I examine the dependence of the cluster shape on l and q. Large island-like clusters are created when q < 1. With increasing q, the clusters become chain-like. When q increases further, elongated clusters and regular polygonal clusters are created. In hte simulations, the cluster shape becomes three-dimensional with increasing l because the thickness of the thin system increases proportionally to l.

Non-Equilibrium Critical Relaxation of Heisenberg Ferromagnets with Long-Range Correlated Defects

2012 ◽  
Vol 190 ◽  
pp. 39-42
Author(s):  
M. Medvedeva ◽  
Pavel V. Prudnikov
Keyword(s):  
Monte Carlo ◽  
Monte Carlo Simulations ◽  
Critical Behavior ◽  
Critical Exponents ◽  
Heisenberg Model ◽  
Three Dimensional ◽  
Initial State ◽  
Short Time ◽  
Theoretic Description ◽  
Good Agreement

The dynamic critical behavior of the three-dimensional Heisenberg model with longrangecorrelated disorder was studied by using short-time Monte Carlo simulations at criticality.The static and dynamic critical exponents are determined. The simulation was performed fromordered initial state. The obtained values of the exponents are in a good agreement with resultsof the field-theoretic description of the critical behavior of this model in the two-loopapproximation.

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