Hybrid Monte Carlo: Difference between revisions
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'''Hybrid Monte Carlo''' <ref>[http://dx.doi.org/10.1016/0370-2693(87)91197-X Simon Duane, A. D. Kennedy, Brian J. Pendleton and Duncan Roweth "Hybrid Monte Carlo", Physics Letters B '''195''' pp. 216-222 (1987)]</ref> | '''Hybrid Monte Carlo''' <ref>[http://dx.doi.org/10.1016/0370-2693(87)91197-X Simon Duane, A. D. Kennedy, Brian J. Pendleton and Duncan Roweth "Hybrid Monte Carlo", Physics Letters B '''195''' pp. 216-222 (1987)]</ref> was originally developed to study problems in lattice field theory. | ||
Hybrid Monte Carlo combines the [[molecular dynamics]] technique, one of whose virtues is that one can move all of the particles in the system | |||
in one go (i.e. one [[time step]]) with an [[acceptance probability]] of 1, with the [[Monte Carlo]] technique. By doing this one can use a "dangerously" large time step, which would be potentially be unstable in a pure molecular dynamics simulation, followed by a [[Metropolis Monte Carlo | Metropolis]] type check that accepts or rejects the final configuration of the molecular dynamics trajectory. | |||
==References== | ==References== | ||
<references/> | <references/> | ||
'''Related reading''' | '''Related reading''' | ||
[[Category: Computer simulation techniques]] | [[Category: Computer simulation techniques]] | ||
Latest revision as of 11:48, 12 April 2013
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Hybrid Monte Carlo [1] was originally developed to study problems in lattice field theory. Hybrid Monte Carlo combines the molecular dynamics technique, one of whose virtues is that one can move all of the particles in the system in one go (i.e. one time step) with an acceptance probability of 1, with the Monte Carlo technique. By doing this one can use a "dangerously" large time step, which would be potentially be unstable in a pure molecular dynamics simulation, followed by a Metropolis type check that accepts or rejects the final configuration of the molecular dynamics trajectory.
References[edit]
Related reading