Artículo

Lifetime of a target in the presence of N independent walkers

Rojo Lapalma, Felix RamonIcon ; Pury, Pedro Angel; Budde, Carlos Ernesto
Fecha de publicación: 01/09/2010
Editorial: Elsevier Science
Revista: Physica A: Statistical Mechanics and its Applications
ISSN: 0378-4371
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

We study the survival probability of an immobile target in the presence of N independent diffusing walkers. We address the problem of the Mean Target Lifetime and its dependence on the number and initial distribution of the walkers when the trapping is perfect or imperfect. We consider the diffusion on lattices and in the continuous space and we address the bulk limit corresponding to a density of diffusing particles and only one isolated trap. Also, we use intermittent motion for the optimization of search strategies.
Palabras clave: INTERMITTENT SEARCH , PASSAGE-TIME , TRAPPING BY TARGETS
 
Archivos asociados
Thumbnail
 
Tamaño: 441.8Kb
Formato: PDF
.
Licencia
info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/130512
URL: https://www.sciencedirect.com/science/article/pii/S037843711000364X
DOI: http://dx.doi.org/10.1016/j.physa.2010.04.025
URL: https://arxiv.org/abs/1005.0733
Colecciones
Articulos(CCT - CORDOBA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CORDOBA
Citación
Rojo Lapalma, Felix Ramon; Pury, Pedro Angel; Budde, Carlos Ernesto; Lifetime of a target in the presence of N independent walkers; Elsevier Science; Physica A: Statistical Mechanics and its Applications; 389; 17; 1-9-2010; 3399-3408
Compartir
Altmétricas