Condensed Matter Physics, 2009, vol. 12, No. 2, pp. 151-166
Free energy of 3D Ising-like system near the phase transition point
(Institute for Condensed Matter Physics of the National Academy of Sciences of Ukraine, 1 Svientsitskii Str., 79011 Lviv, Ukraine)
A generalized representation for the scaling form of free energy of the system near the phase transition point is proposed. Explicit expressions for coefficients as functions of the reduced temperature and external field in the case of T>Tc are obtained at the microscopic level.
phase transition, external field, free energy
05.50.+q, 64.60.Fr, 75.10.Hk
Comments: Figs. 1, Refs. 21, Tabs. 0