Published July 2013
| Version v1
Journal article
Static meson correlators in 2+1 flavor QCD at non-zero temperature
Creators
- 1. Brookhaven National Laboratory, Physics Department, Upton, NY (United States)
Description
We study correlation functions of various static meson operators of size r at non-zero temperature in 2+1 flavor QCD, including Coulomb gauge fixed operators and Wilson loops with smeared spatial parts. The numerical calculations are performed on 243 x 6 lattices using highly improved staggered quark action. We discuss possible implications of our findings on the temperature dependence of the static energy of Q anti Q pair. (orig.)
Availability note (English)
Available from: http://dx.doi.org/10.1140/epja/i2013-13085-8Additional details
Identifiers
Publishing Information
- Journal Title
- European Physical Journal. A
- Journal Volume
- 49
- Journal Issue
- 7
- Journal Page Range
- p. 1-10
- ISSN
- 1434-6001
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 44093630
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BOUND STATE; CENTRAL POTENTIAL; CORRELATION FUNCTIONS; FIELD OPERATORS; FLAVOR MODEL; FREE ENERGY; GAUGE INVARIANCE; LATTICE FIELD THEORY; MESONS; QUANTUM CHROMODYNAMICS; QUARK-ANTIQUARK INTERACTIONS; QUARKONIUM; SPINOR FIELDS; TEMPERATURE DEPENDENCE; THREE-DIMENSIONAL CALCULATIONS; TIME DEPENDENCE; WILSON LOOP
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; CONSTRUCTIVE FIELD THEORY; ELEMENTARY PARTICLES; ENERGY; FIELD THEORIES; FUNCTIONS; HADRONS; INTERACTIONS; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; PARTICLE INTERACTIONS; PARTICLE MODELS; PHYSICAL PROPERTIES; POTENTIALS; QUANTUM FIELD THEORY; QUANTUM OPERATORS; QUARK MODEL; THERMODYNAMIC PROPERTIES