FIXED COUPLING 1 / number of colors EXPANSION IN THE GLUONIC SECTOR OF LATTICE QUANTUM CHROMODYNAMICS
Nov, 197927 pages
Published in:
- Z.Phys.C 5 (1980) 247-257
DOI:
Report number:
- BI-TP-79-36
View in:
Citations per year
Abstract: (Springer)
The vacuum state of gluonic quantum chromodynamics on the lattice is determined up to fifth order in a 1/Nc expansion (Nc=number of colours). The vacuum expectation value of the gluon field squaredFaμvFaμv is deduced. The quark-antiquark and gluon-gluon potential is calculated in the same limit up to the 1/Nc3 order.- QUANTUM CHROMODYNAMICS: LATTICE
- EXPANSION 1/N
- QUANTUM CHROMODYNAMICS: HIGHER-ORDER
- QUANTUM CHROMODYNAMICS: VACUUM STATE
- EFFECT: SCREENING
- QUARK: COLOR
- GLUON GLUON: POTENTIAL
- QUARK ANTIQUARK: POTENTIAL
- FIELD THEORY: EXTERNAL FIELD
References(21)
Figures(0)