Correlation Effects in Kinetics of One-Dimensional Atomic Systems

Figure 3

Theoretical curves of the relative diffusion coefficient 𝐷/𝐷₀ versus the relative temperature 𝑇/𝑇₀ for various values of the relative pressure 𝑝/𝑝₀: (1) 𝑝/𝑝₀=3, (2) 𝑝/𝑝₀=2, (3) 𝑝/𝑝₀=1, and (4) 𝑝/𝑝₀=0.1.