Polymers in anisotropic environment with extended defects
In: From Brownian Motion to Self-Avoiding Walks and Lévy Flights, Jg. 216 (2013), S. 191-198
Online
academicJournal
- print, 45 ref
Zugriff:
The conformational properties of flexible polymers in d dimensions in environments with extended defects are analyzed both analytically and numerically. We consider the case of structural defects correlated in εd dimensions and randomly distributed in the remaining d — εd. Within the lattice model of self-avoiding random walks (SAW), we apply the pruned-enriched Rosenbluth method (PERM) and find the estimates for scaling exponents and universal shape parameters of polymers in the environment with parallel rod-like defects (εd = 1). An analytical description of the model is developed within the des Cloizeaux direct polymer renormalization scheme.
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Polymers in anisotropic environment with extended defects
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Autor/in / Beteiligte Person: | BLAVATSKA, V ; HAYDUKIVSKA, K |
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Zeitschrift: | From Brownian Motion to Self-Avoiding Walks and Lévy Flights, Jg. 216 (2013), S. 191-198 |
Veröffentlichung: | Les Ullis: EDP Sciences, 2013 |
Medientyp: | academicJournal |
Umfang: | print, 45 ref |
ISSN: | 1951-6355 (print) |
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