Published September 2002 | Version v1
Report Metadata-only

Speeding up the HMC: QCD with clover-improved Wilson fermions

Creators

  • 1. Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany). John von Neumann-Inst. fuer Computing NIC

Description

We apply a recent proposal to speed up the Hybrid-Monte-Carlo simulation of systems with dynamical fermions to two flavor QCD with clover-improvement. For our smallest quark masses we see a speed-up of more than a factor of two compared with the standard algorithm. (orig.)

Availability note (English)

Available from TIB Hannover: RA 2999(02-138)

Additional details

Publishing Information

Imprint Pagination
4 p.
ISSN
0418-9833
Report number
DESY--02-138

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
33070609
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ALGORITHMS; COMPUTER CALCULATIONS; COMPUTERIZED SIMULATION; FLAVOR MODEL; LATTICE FIELD THEORY; MONTE CARLO METHOD; QUANTUM CHROMODYNAMICS; QUARKS
Descriptors DEC
CALCULATION METHODS; COMPOSITE MODELS; CONSTRUCTIVE FIELD THEORY; FERMIONS; FIELD THEORIES; MATHEMATICAL LOGIC; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY; QUARK MODEL; SIMULATION