2 papers
cond-mat.dis-nn2026
Excluded volume and molecular field in the Lennard-Jones fluid: a modified first-order perturbation theory
A. Trokhymchuk, V. Hordiichuk, R. Melnyk +1
The equation of state and, more generally, the thermodynamics of the Lennard-Jones fluid have long served as a benchmark problem in the statistical theory of fluids. Among availabl…
cond-mat.dis-nn2026
Canonical partition function and distance dependent correlation functions of a quasi-one-dimensional system of hard disks
V. M. Pergamenshchik, T. Bryk, A. Trokhymchuk
The canonical NLT partition function of a quasi-one dimensional (q1D) one-file system of equal hard disks [J. Chem Phys. 153, 144111 (2020)] provides an analytical description of t…