Zwanzig's first order perturbation theory
References[edit]
- Robert W. Zwanzig "High-Temperature Equation of State by a Perturbation Method. I. Nonpolar Gases", Journal of Chemical Physics 22 pp. 1420- (1954)
- Robert W. Zwanzig "Erratum : High-Temperature Equation of State by a Perturbation Method. I. Nonpolar Gases", Journal of Chemical Physics 22 p. 2099 (1954)