Title: Critical parameters and pair correlations in confined multicomponent liquids
Author(s):

	A.N.Vasil'ev (Taras Shevchenko Kiev University, Physics Department, 2 Glushkov Prosp., Building 1, Kyiv 03680, Ukraine) ,
	A.V.Chalyi (Taras Shevchenko Kiev University, Physics Department, 2 Glushkov Prosp., Building 1, Kyiv 03680, Ukraine; Department of Physics, National Medical University, 13 Shevchenko Blvd., Kiev 01601, Ukraine)

We investigate multicomponent finite-size liquid systems with geometry of plane-parallel layer and cylinder. We consider these systems are being affected by weak external field which causes their anisotropy. For these systems we find pair correlation functions and analyze the effect of space limitation and external field on correlative behaviour of multicomponent liquid. We compare our results with the data for simple and binary finite-size systems.

Key words: correlation function, critical state, multicomponent liquid
PACS: 05.70.Fh, 05.70.Jk, 64.60.Fr, 68.35.Rh