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Statistical mechanics of double-stranded semi-flexible polymers

T. B. Liverpool·R. Golestanian·K. Kremer
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Abstract

We study the statistical mechanics of double-stranded semi-flexible polymers using both analytical techniques and simulation. We find a transition at some finite temperature, from a type of short range order to a fundamentally different sort of short range order. In the high temperature regime, the 2-point correlation functions of the object are identical to worm-like chains, while in the low temperature regime they are different due to a twist structure. In the low temperature phase, the polymers develop a kink-rod structure which could clarify some recent puzzling experiments on actin.

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BibTeXRIS

T. B. Liverpool, R. Golestanian, K. Kremer. 1998-01-07. Statistical mechanics of double-stranded semi-flexible polymers. https://doi.org/10.1103/physrevlett.80.405

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