RT Journal Article
T1 Approximate analytical expression for the direct correlation-function of hard discs within the Percus-Yevick equation
A1 Ripoll, M. S.
A1 Fernández Tejero, Carlos
AB A simple approximate analytical expression for the direct correlation function of a hard-sphere fluid in D dimensions within the Percus-Yevick equation is proposed. The approximation exactly reproduces the well-known results for D = 1 and D = 3, while for D = 2 it compares well to the numerical results for densities not very close to the freezing density.
PB Taylor & Francis Ltd
SN 0026-8976
YR 1995
FD 1995-06-10
LK https://hdl.handle.net/20.500.14352/58882
UL https://hdl.handle.net/20.500.14352/58882
DS Docta Complutense
RD 6 may 2024