Krawczyk, J. ; Jensen, I. ; Owczarek, A. L. ; Kumar, S. (2009) Pulling self-interacting polymers in two dimensions Physical Review E: covering statistical, nonlinear, biological, and soft matter physics, 79 (3). Article ID 031912. ISSN 2470-0045
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Official URL: http://journals.aps.org/pre/abstract/10.1103/PhysR...
Related URL: http://dx.doi.org/10.1103/PhysRevE.79.031912
Abstract
We investigate a two-dimensional problem of an isolated self-interacting end-grafted polymer, pulled by one end. In the thermodynamic limit, we find that the model has only two different phases, namely a collapsed phase and a stretched phase. We show that the phase diagram obtained by Kumar et al. [Phys. Rev. Lett. 98, 128101 (2007)] for small systems, where differences between various statistical ensembles play an important role, differs from the phase diagram obtained here in the thermodynamic limit.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society. |
| ID Code: | 102658 |
| Deposited On: | 02 Feb 2018 04:24 |
| Last Modified: | 02 Feb 2018 04:24 |
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