Testing a fourier-accelerated hybrid Monte Carlo algorithm

Simon Catterall, Sergey Karamov

Research output: Contribution to journalArticlepeer-review

20 Scopus citations


We describe a Fourier-accelerated hybrid Monte Carlo algorithm suitable for dynamical fermion simulations of non-gauge models. We test the algorithm in supersymmetric quantum mechanics viewed as a one-dimensional Euclidean lattice field theory. We find dramatic reductions in the autocorrelation time of the algorithm in comparison to standard HMC.

Original languageEnglish (US)
Pages (from-to)301-305
Number of pages5
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Issue number3-4
StatePublished - Mar 7 2002

ASJC Scopus subject areas

  • Nuclear and High Energy Physics


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