We propose here a molecular theory of liquid crystals based on well-known theory of classical liquids. The method of calculation involves the simultaneous solution of two coupled nonlinear integral equations. The one- and two-particle distribution functions are obtained, as are order parameters as functions of density and temperature. The results are compared with those of mean-field calculations.

• Received 7 October 1974

DOI:https://doi.org/10.1103/PhysRevA.11.713