Slow topological time scale of knotted polymers (Articolo in rivista)

Type
Label
  • Slow topological time scale of knotted polymers (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Alternative label
  • Orlandini, E; Stella, AL; Vanderzande, C; Zonta, F (2008)
    Slow topological time scale of knotted polymers
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Orlandini, E; Stella, AL; Vanderzande, C; Zonta, F (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 41 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • \"[Orlandini, Enzo; Stella, Attilio L.; Zonta, Francesco] Univ Padua, Dipartimento Fis, I-35131 Padua, Italy; [Orlandini, Enzo; Stella, Attilio L.; Zonta, Francesco] Univ Padua, INFM, Sez CNR, I-35131 Padua, Italy; [Orlandini, Enzo; Stella, Attilio L.; Zonta, Francesco] Univ Padua, Sez INFN, I-35131 Padua, Italy; [Vanderzande, Carlo] Hasselt Univ, Dept WNI, B-3590 Diepenbeek, Belgium; [Vanderzande, Carlo] Katholieke Univ Leuven, Inst Theoret Fys, B-3001 Heverlee, Belgium (literal)
Titolo
  • Slow topological time scale of knotted polymers (literal)
Abstract
  • We investigate the Rouse dynamics of a flexible ring polymer with a prime knot. Within a Monte Carlo approach, we locate the knot, follow its diffusion and observe the fluctuations of its length. A topological time scale that is slower than the Rouse one is found to determine the long time behavior of several dynamical quantities. The value of the associated dynamical exponent is Zeta T = 2.32 +/- 0.1. (literal)
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