Published March 2011 | Version v1
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Towards four-flavour dynamical simulations

Creators

  • 1. Univ. Autonoma de Madrid (Spain). Dept. de Fisica Teorica e Inst. de Fiscia Teorica
  • 2. DESY, Zeuthen (Germany). John von Neumann-Institut fuer Computing NIC

Description

The inclusion of physical effects from sea quarks has been one of the main advances in lattice QCD simulations over the last few years. We report on recent studies with four flavours of dynamical quarks and address some of the potential issues arising in this new setup. First results for physical observables in the light, strange and charm sectors are presented together with the status of dedicated simulations to perform the non-perturbative renormalisation in mass-independent schemes. (orig.)

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Additional details

Publishing Information

Imprint Pagination
15 p.
ISSN
0418-9833
Report number
DESY--11-025

Conference

Title
28. international symposium on lattice field theory
Acronym
Lattice 2010
Dates
14-19 Jun 2010
Place
Villasimius (Italy)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
42043816
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ALGORITHMS; C QUARKS; COMPUTERIZED SIMULATION; COUPLING CONSTANTS; D MESONS; FLAVOR MODEL; ISOSPIN; KAONS; LATTICE FIELD THEORY; MASS DIFFERENCE; PIONS NEUTRAL; QUANTUM CHROMODYNAMICS; RENORMALIZATION; REST MASS; S QUARKS; SCALING LAWS; SYMMETRY BREAKING; WEAK PARTICLE DECAY
Descriptors DEC
BOSONS; CHARM PARTICLES; CHARMED MESONS; COMPOSITE MODELS; CONSTRUCTIVE FIELD THEORY; DECAY; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; MASS; MATHEMATICAL LOGIC; MATHEMATICAL MODELS; MESONS; PARTICLE DECAY; PARTICLE MODELS; PARTICLE PROPERTIES; PIONS; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; QUARK MODEL; QUARKS; SIMULATION; STRANGE MESONS; STRANGE PARTICLES

Optional Information

Secondary number(s)
FTUAM--11-37