Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Hard-disk dipoles and non-reversible Markov chains   We benchmark event-chain Monte Carlo (ECMC) algorithms for tethered hard-disk
dipoles in two dimensions in view of application of ECMC to water models in
molecular simulation. We characterize the rotation dynamics of dipoles through
the integrated autocorrelation times of the polarization. The non-reversible
straight, reflective, forward, and Newtonian ECMC algorithms are all
event-driven, and they differ only in their update rules at event times. They
realize considerable speedups with respect to the local reversible Metropolis
algorithm. We also find significant speed differences among the ECMC variants.
Newtonian ECMC appears particularly well-suited for overcoming the dynamical
arrest that has plagued straight ECMC for three-dimensional dipolar models with
Coulomb interactions.

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The categories of this paper are: q-fin
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The categories of this paper are: supr-con
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The categories of this paper are: math
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The categories of this paper are: math-ph
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The categories of this paper are: comp-gas
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The categories of this paper are: hep-th
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The categories of this paper are: astro-ph
31
The categories of this paper are: ao-sci
29
The categories of this paper are: funct-an
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The categories of this paper are: cs
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The categories of this paper are: physics
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The categories of this paper are: nucl-ex
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The categories of this paper are: atom-ph
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The categories of this paper are: adap-org
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The categories of this paper are: eess
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The categories of this paper are: stat