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Pseudo-First-Order Transition in Interacting Self-avoiding Walks and Trails

Thomas Prellberg·Aleksander L. Owczarek
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Abstract

The coil-globule transition of an isolated polymer has been well established to be a second-order phase transition described by a standard tricritical O(0) field theory. We present Monte-Carlo simulations of interacting self-avoiding walks and interacting self-avoiding trails in four dimensions which provide compelling evidence that the approach to this (tri)critical point is dominated by the build-up of first-order-like singularities masking the second-order nature of the coil-globule transition.

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BibTeXRIS

Thomas Prellberg, Aleksander L. Owczarek. 2001-08-24. Pseudo-First-Order Transition in Interacting Self-avoiding Walks and Trails. https://doi.org/10.1016/s0010-4655(02)00352-1

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