Hybrid Monte Carlo Simulation of Polymer Chains
نویسنده
چکیده
We develop the hybrid Monte Carlo method for simulations of single off-lattice polymer chains. We discuss implementation and choice of simulation parameters in some detail. The performance of the algorithm is tested on models for homopolymers with shortor long-range self-repulsion, using chains with 16 ≤ N ≤ 512 monomers. Without excessive fine tuning, we find that the computational cost grows as N2+z ′ with 0.64 < z′ < 0.84. In addition, we report results for the scaling of the end-to-end distance, r1N ∼ Nν(lnN)−α.
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تاریخ انتشار 1993