Interchain bead-pair correlation

For beads belonging to different polymers a and r we may define the interchain two-body bead distribution function /2(ri([Pg.186]

The quantity (n(r )n(r )) represents the average correlation of bead densities at two points r and r " and is expressed in terms of the intrachain bead-pair radial distribution function Pjj and the interchain bead-pair correlation function... 

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