Nonequilibrium dynamics of polymer translocation and straightening

Takahiro Sakaue

研究成果: Contribution to journalArticle査読

135 被引用数 (Scopus)

抄録

When a flexible polymer is sucked into a localized small hole, the chain can initially respond only locally and the sequential nonequilibrium processes follow in line with the propagation of the tensile force along the chain backbone. We analyze this dynamical process by taking the nonuniform stretching of the polymer into account both with and without hydrodynamics interactions. Earlier conjectures on the absorption time are criticized and formulas are proposed together with time evolutions of relevant dynamical variables.

本文言語英語
論文番号021803
ジャーナルPhysical Review E - Statistical, Nonlinear, and Soft Matter Physics
76
2
DOI
出版ステータス出版済み - 8 29 2007

All Science Journal Classification (ASJC) codes

  • Statistical and Nonlinear Physics
  • Statistics and Probability
  • Condensed Matter Physics

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