Speeding up the Hybrid-Monte-Carlo algorithm for dynamical fermions
نویسندگان
چکیده
منابع مشابه
Speeding up the Hybrid-Monte-Carlo algorithm for dynamical fermions
In large scale simulations of lattice QCD with two flavours of mass-degenerate Wilson fermions, the mass of the fermions is still too large compared with the up and the down quark masses. Therefore a delicate extrapolation of the data is needed. Unfortunately, the numerical effort required for the Hybrid-Monte-Carlo (HMC) [1] algorithm increases as the quark mass decreases for, at least, three ...
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Institut für Physik, Humboldt-Universität zu Berlin, 12489 Berlin, Germany Joint Institute for Nuclear Research, 141980 Dubna, Russia Institut für Theoretische Physik, Universität Leipzig, 04109 Leipzig, Germany Institut für Theoretische Physik, Universität Regensburg, 93040 Regensburg, Germany School of Physics, The University of Edinburgh, Edinburgh EH9 3JZ, UK John von Neumann-Institut für C...
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ژورنال
عنوان ژورنال: Nuclear Physics B - Proceedings Supplements
سال: 2002
ISSN: 0920-5632
DOI: 10.1016/s0920-5632(01)01933-8