Classical description of electron structure near a positive ion - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Physical Review E : Statistical, Nonlinear, and Soft Matter Physics Année : 2002

Classical description of electron structure near a positive ion

Résumé

A single positive ion is imbedded in an electron gas with overall charge neutrality. A classical statistical mechanics is considered using an electron-ion Coulomb potential regularized at distances within the de Broglie length, The electron charge density and electric field distribution at the ion are studied as a function of ion-electron coupling using molecular dynamics simulation and theoretical models. Agreement between theory and simulation is quite good in general, although differences are observed for very strong ion-electron coupling due to the enhanced importance of close electron-ion configurations.
Fichier non déposé

Dates et versions

hal-01796336 , version 1 (19-05-2018)

Identifiants

Citer

B Talin, Annette Calisti, J Dufty. Classical description of electron structure near a positive ion. Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2002, 65 (5, 2), ⟨10.1103/PhysRevE.65.056406⟩. ⟨hal-01796336⟩

Collections

CNRS UNIV-AMU PIIM
74 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More