2 papers
physics.comp-ph2000
Solution of Poisson's equation for finite systems using plane wave methods
Alberto Castro, Angel Rubio, M. J. Stott
Reciprocal space methods for solving Poisson's equation for finite charge distributions are investigated. Improvements to previous proposals are presented, and their performance is…
physics.atm-clus1999
Melting in large sodium clusters: An orbital-free molecular dynamics study
Andres Aguado, Jose M. Lopez, Julio A. Alonso +1
The melting-like transition in sodium clusters Na_N, with N=55, 92, and 142 is studied by using constant-energy molecular dynamics simulations. An orbital-free version of the Car-P…