Studying Interactions by Molecular Dynamics Simulations at High Concentration

Figure 2

Average of ⟨cos(𝜃)⟩ versus time with standard deviations as bars, where ⟨cos(𝜃)⟩ is the average cosine of the angle between two vectors rigidly anchored on the diffusing molecule at time 0 and at time 𝑡. Averaging is performed over 27 molecules. Data are from the simulation reported in [10].