Literature DB >> 11414945

Influence of topological constraints on the statics and dynamics of ring polymers.

S Brown1, T Lenczycki, G Szamel.   

Abstract

We report a computer simulation study of the influence of topological constraints on the statics and dynamics of single ring polymers and ring polymers in the melt. We show that single rings have identical static and dynamic scaling behavior regardless of the presence of topological constraints. For rings in the melt we find that the scaling behavior is significantly influenced by the presence of topological constraints.

Entities:  

Year:  2001        PMID: 11414945     DOI: 10.1103/PhysRevE.63.052801

Source DB:  PubMed          Journal:  Phys Rev E Stat Nonlin Soft Matter Phys        ISSN: 1539-3755


  3 in total

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Journal:  J Mol Model       Date:  2015-02-21       Impact factor: 1.810

2.  Effects of physiological self-crowding of DNA on shape and biological properties of DNA molecules with various levels of supercoiling.

Authors:  Fabrizio Benedetti; Aleksandre Japaridze; Julien Dorier; Dusan Racko; Robert Kwapich; Yannis Burnier; Giovanni Dietler; Andrzej Stasiak
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3.  Unexpected power-law stress relaxation of entangled ring polymers.

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Journal:  Nat Mater       Date:  2008-10-26       Impact factor: 43.841

  3 in total

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