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Author Kennedy, A. D. ♦ Clark, M. A. ♦ Silva, P. J.
Source arXiv.org
Content type Text
File Format PDF
Date of Submission 2009-10-15
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Natural sciences & mathematics ♦ Physics
Subject Keyword High Energy Physics - Lattice ♦ physics:hep-lat
Abstract We present initial results of the use of Force Gradient integrators for lattice field theories. These promise to give significant performance improvements, especially for light fermions and large lattices. Our results show that this is indeed the case, indicating a speed-up of more than a factor of two, which is expected to increase as the integration step size becomes smaller for larger lattices and smaller fermion masses.
Description Reference: PoS LAT2009:021,2009
Educational Use Research
Learning Resource Type Article
Page Count 6


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