# Corrections to scaling in multicomponent polymer solutions

Pelissetto, Andrea and Vicari, Ettore (2006) Corrections to scaling in multicomponent polymer solutions. Physical review. E, Statistical, nonlinear, and soft matter physics, 73 . 051802. ISSN 1550-2376

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## Abstract

We calculate the correction-to-scaling exponent $\omega_T$ that characterizes the approach to the scaling limit in multicomponent polymer solutions. A direct Monte Carlo determination of $\omega_T$ in a system of interacting self-avoiding walks gives $\omega_T = 0.415(20)$. A field-theory analysis based on five- and six-loop perturbative series leads to $\omega_T = 0.41(4)$. We also verify the renormalization-group predictions for the scaling behavior close to the ideal-mixing point.

Item Type: Article Imported from arXiv Area02 - Scienze fisiche > FIS/02 - Fisica teorica, modelli e metodi matematici Dipartimenti (until 2012) > DIPARTIMENTO DI FISICA " E. FERMI" dott.ssa Sandra Faita 08 Apr 2015 18:00 08 Apr 2015 18:00 http://eprints.adm.unipi.it/id/eprint/1760

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