Semiclassical statistical mechanics of hard-body fluid mixtures.
The thermodynamic properties of semiclassical hard-body fluid mixtures are studied. Explicit expressions are given for the free-energy, equation of state and virial coefficients of the classical hard convex-body fluid mixtures. The numerical results are discussed under different conditions. The agreement with the exact data is good in all cases. The first-order quantum corrections are also studied. The quantum effects depend on the condition, shape parameters L11* and L22*, and concentrations x1 and x2 in general and increase with an increase of packing fraction eta, in particular.
Department of Physics, Langat Singh College, Babasaheb Bhimrao Ambedkar Bihar University, Muzaffarpur 842001, India.
Jyotish
J
Kumar
Tarun K
TK
Dey
Suresh K
SK
Sinha