Published May 2003
| Version v1
Journal article
Light hadron spectrum with two flavors of O(a) improved dynamical quarks: final results from JLQCD
Description
We present the final results of the JLQCD calculation of the light hadron spectrum and quark masses with two flavors of dynamical quarks using the plaquette gauge action and fully O(a)-improved Wilson quark action at β = 5.2. We observe that sea quark effects lead to a closer agreement of the strange meson and baryon masses with experiment and a reduction of quark masses by 20-30%
Additional details
Identifiers
- PII
- S0920563203015366;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 119
- Journal Issue
- 3
- Journal Page Range
- p. 329-331
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 20. international symposium on lattice field theory
- Dates
- 24-29 Jun 2002
- Place
- Cambridge, MA (United States)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Guatemala
- INIS RN
- 35105572
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ACTION INTEGRAL; BARYON SPECTROSCOPY; FLAVOR MODEL; GAUGE INVARIANCE; LATTICE FIELD THEORY; MEETINGS; QUANTUM CHROMODYNAMICS; QUARK MODEL; REST MASS; SPECTRA; STRANGE MESONS
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; CONSTRUCTIVE FIELD THEORY; ELEMENTARY PARTICLES; FIELD THEORIES; HADRONS; INTEGRALS; INVARIANCE PRINCIPLES; MASS; MATHEMATICAL MODELS; MESONS; PARTICLE MODELS; QUANTUM FIELD THEORY; QUARK MODEL; SPECTROSCOPY; STRANGE PARTICLES
Optional Information
- Copyright
- Copyright (c) 2003 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.