6 research outputs found
Hard-core Yukawa model for two-dimensional charge stabilized colloids
Full text linkThe hyper-netted chain (HNC) and Percus-Yevick (PY) approximations are used
to study the phase diagram of a simple hard-core Yukawa model of
charge-stabilized colloidal particles in a two-dimensional system. We calculate
the static structure factor and the pair distribution function over a wide
range of parameters. Using the statics correlation functions we present an
estimate for the liquid-solid phase diagram for the wide range of the
parameters.Comment: 7 pages, 9figure
Two-stage melting induced by dislocations and grain boundaries in monolayers of hard spheres
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