141 citations · 277 across the 4 of their papers we have counts for
4 papers
Distance dependence of angular correlations in dense polymer solutions
J. P. Wittmer, A. Johner, S. P. Obukhov +3
Angular correlations in dense solutions and melts of flexible polymer chains are investigated with respect to the distance between the bonds by comparing quantitative predictio…
Intramolecular Form Factor in Dense Polymer Systems: Systematic Deviations from the Debye formula
P. Beckrich, A. Johner, A. N. Semenov +3
We discuss theoretically and numerically the intramolecular form factor in dense polymer systems. Following Flory's ideality hypothesis, chains in the melt adopt Gaussian co…
Why polymer chains in a melt are not random walks
J. P. Wittmer, P. Beckrich, J. Johner +4
A cornerstone of modern polymer physics is the `Flory ideality hypothesis' which states that a chain in a polymer melt adopts `ideal' random-walk-like conformations. Here we revisi…
Long Range Bond-Bond Correlations in Dense Polymer Solutions
J. P. Wittmer, H. Meyer, J. Baschnagel +5
The scaling of the bond-bond correlation function along linear polymer chains is investigated with respect to the curvilinear distance, , along the flexible chain and the…