Published 1981
| Version v1
Journal article
Modification of the perturbative QCD towards confinement
Description
Modification of the low momentum behaviour of the perturbative SU(2) gauge theory is proposed. The modification is closely related (although not equivalent) to a nonstandard choice of boundary condition for the Euclidean 2-point gluonic Green function. In the resulting theory already single graphs lead to the confining potential between heavy, static quarks, V(r) = ar2 for r → infinity. (author)
Additional details
Publishing Information
- Journal Title
- Acta Phys. Pol., Ser. B
- Journal Volume
- 12
- Journal Issue
- 11
- Series
- Acta Phys. Pol., Ser. B.
- Journal Page Range
- 1047-1057
- ISSN
- 0587-4254
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 16019704
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BOUNDARY CONDITIONS; GAUGE INVARIANCE; GLUONS; GREEN FUNCTION; NUCLEAR POTENTIAL; PERTURBATION THEORY; PROPAGATOR; QUANTUM CHROMODYNAMICS; QUARKS; SU-2 GROUPS
- Descriptors DEC
- ELEMENTARY PARTICLES; FIELD THEORIES; FUNCTIONS; INVARIANCE PRINCIPLES; LIE GROUPS; POSTULATED PARTICLES; POTENTIALS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS