Testing a fourier-accelerated hybrid Monte Carlo algorithm

Simon M Catterall, Sergey Karamov

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

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
Volume528
Issue number3-4
DOIs
StatePublished - Mar 7 2002

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autocorrelation
quantum mechanics
fermions
simulation

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Testing a fourier-accelerated hybrid Monte Carlo algorithm. / Catterall, Simon M; Karamov, Sergey.

In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 528, No. 3-4, 07.03.2002, p. 301-305.

Research output: Contribution to journalArticle

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