Correlations at a liquid-gas interface: asymptotic analysis for weak gravity
- 7 September 1988
- journal article
- Published by IOP Publishing in Journal of Physics A: General Physics
- Vol. 21 (17) , 3463-3480
- https://doi.org/10.1088/0305-4470/21/17/015
Abstract
Density-density correlation functions at the phase-separating layer in a two-dimensional solid-on-solid lattice model are studied. The authors perform for weak gravitational fields an exact asymptotic analysis and obtain explicit expressions. A recent numerical analysis by Stecki and Dudowicz (1986) is shown to be in good agreement with their exact expansion.Keywords
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