INVESTIGADORES
IRURZUN isabel Maria
artículos
Título:
Scaling Properties in the Average Number of Attempts until Saturation in a Random Sequential Adsorption Processes.
Autor/es:
A. E. BEA; I. M. IRURZUN; E. E. MOLA
Revista:
PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS
Editorial:
APS
Referencias:
Año: 2006 p. 516041 - 516045
ISSN:
1063-651X
Resumen:
In the present paper we investigate the exact average number of attempts until saturation when a square lattice is ceaselessly bombarded with beta-bell (beta ³1) particles, i.e., linear particles that require beta consecutive lattice sites to be adsorbed. When that average number is normalized with the corresponding single-particle average, a scale invariant behavior is revealed with a scaling exponent alfa = 0.017±0.001, independent of beta (beta >1) . The scale behavior is suggested by the branching characteristics governing the sequential random adsorption of beta -bell (beta >1) particles, which is indeed a consequence of configurational correlations.
