2007/03/08 by D. Ballester, A. M. Fuentes, I. M. Tkachenko · 5 citations
Mathematics · Physics and Astronomy · #Advanced Chemical Physics Studies #Atomic physics #Computational physics #Dielectric #Dielectric function #Electron #Function (biology) #Inverse #Ion #Mathematics #Nuclear physics #Physics #Plane (geometry) #Power (physics) #Projectile #Quantum and electron transport phenomena #Quantum mechanics #Random phase approximation #Semiconductor Quantum Structures and Devices #Stopping power #cond-mat.str-el
paper · pdf · doi:10.1103/physrevb.75.115109
published in Physical Review B 75(11) (American Physical Society) · 9 pages, 5 figures. Published in Physical Review B http://link.aps.org/abstract/PRB/v75/e115109
openalex publication_date 2007/03/08 · arxiv created 2007/10/16 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
The in-plane polarizational stopping power of heavy-ion diclusters in a two-dimensional strongly coupled electron liquid is studied. Analytical expressions for the stopping power of both fast and slow projectiles are derived. To go beyond the random-phase approximation we make use of the inverse dielectric function obtained by means of the method of moments and some recent analytical expressions for the static local-field correction factor.