The polymer velocity field induced by a slowly moving rod.
The reduced response functions and vs. .
The reduced functions and vs. y = τ1/4/(1 + τ1/4), where τ = t/τ*(r) = ta 4/(τ1 r 4).
The CM-VAF |C cm (t)|t 1.5 vs. t. Comparison of (a) momentum conserving (γ = 0, N = 512) and (b) Langevin (γ = 0.2, N = 256) simulation data (blue curves) with the output of the asymptotic theory, Eq. (73) (magenta) and with the analytical prediction including all the corrections, Eq. (82) (black). The data sets were obtained for the same bead-spring model allowing bond crossing as used in Ref. 11, cf. Figs. 1 and 3 of Ref. 11.
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