Supersymmetric Langevin equation to explore free energy landscapes

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The recently discovered supersymmetric generalizations of Langevin dynamics and Kramers equation can be utilized for the exploration of free energy landscapes of systems whose large time-scale separation hampers the usefulness of standard molecular dynamics techniques. The first realistic application is here presented. The system chosen is a minimalist model for a short alanine peptide exhibiting a helix-coil transition.
9 pages, 9 figures, RevTeX 4 v2: conclusive section enlarged, references added

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Statistical Mechanics

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http://salesiana.dossiersoluciones.com/handle/123456789/128014

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/cond-mat/0611781
 http://arxiv.org/abs/cond-mat/0611781
 Phys. Rev. E 75, 046707 (2007)
 doi:10.1103/PhysRevE.75.046707

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arXiv