IFLYSIB 05383
INSTITUTO DE FISICA DE LIQUIDOS Y SISTEMAS BIOLOGICOS
Unidad Ejecutora - UE
artículos
Título:
Pattern formation by interacting particles on the surface of a sphere
Autor/es:
GUILLERMO J. ZARRAGOICOECHEA; ARIEL G. MEYRA; VICTOR A. KUZ
Revista:
MOLECULAR PHYSICS
Editorial:
TAYLOR & FRANCIS LTD
Referencias:
Lugar: United Kingdom; Año: 2009 vol. 107 p. 549 - 554
ISSN:
0026-8976
Resumen:
We consider a system of particles constrained to move on the surface of a sphere with radii ranging from 4 to 100molecular diameters. The particles interact via a long-range spherically symmetric pair potential. Results fromMonte Carlo simulations of this quasi-two-dimensional finite system show clusters and different molecularpattern formation at different surface densities and temperatures. We compare this promising approach withprevious results from an infinite bidimensional system with short-range attractive and long-range repulsiveparticle interactions.
