Two-dimensional Yukawa liquids: correlation and dynamics.
A combined theoretical and molecular dynamics (MD) simulation study of the collective modes and their dispersion in a two-dimensional Yukawa system in the strongly coupled liquid state is presented. The theoretical analysis relies upon the quasilocalized charge approximation; the MD simulation generates static pair correlation functions and dynamical current-current correlation spectra.
Kalman
G J
GJ
Department of Physics, Boston College, Chestnut Hill, Massachusetts 02467, USA.
Hartmann
P
P
Donkó
Z
Z
Rosenberg
M
M