Accelerating Hasenbusch's acceleration of Hybrid Monte Carlo

Khan, AA, Bakeyev, T, Göckeler, M, Horsley, R, Pleiter, D, Rakow, PEL ORCID: 0000-0003-4486-2158, Schäfer, A, Schierholz, G and Stüben, H (2004) Accelerating Hasenbusch's acceleration of Hybrid Monte Carlo Nuclear Physics B Proceedings Supplements, 129-13. pp. 853-855. ISSN 0920-5632

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Abstract

Hasenbusch has proposed splitting the pseudo-fermionic action into two parts, in order to speed-up Hybrid Monte Carlo simulations of QCD. We have tested a different splitting, also using clover-improved Wilson fermions. An additional speed-up between 5 and 20% over the original proposal was achieved in production runs. © 2004 Elsevier B.V. All rights reserved.

Item Type:	Article
Additional Information:	Poster presented by H. Stueben at Lattice2003, meta-data corrected
Uncontrolled Keywords:	hep-lat, hep-lat
Subjects:	?? QC ??
Divisions:	Faculty of Science & Engineering > School of Physical Sciences > Mathematical Sciences
Depositing User:	Symplectic Admin
Date Deposited:	20 Nov 2008 10:26
Last Modified:	22 May 2026 23:06
DOI:	10.1016/S0920-5632(03)02733-6
Related Websites:	Author Publisher
URI:	https://livrepository.liverpool.ac.uk/id/eprint/503
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