Published December 1990 | Version v1
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Canonical quantization of QCD in axial type gauge and the problem of spurious singularity

  • 1. International Centre for Theoretical Physics, Trieste (Italy)
  • 2. Institute for High Energy Physics, Moscow (USSR)

Description

We consider the problem of quantization of QCD in the axial-type gauge nμAaμ=0 in terms of only physical degrees of freedom in the gluon field components. The gauge conditions and the Gauss law turn out to be valid as operator equations and spurious singularity is totally absent in the gluon propagator. The value of n2 proves to be immaterial therefore axial, light-cone and temporal gauges can be elaborated on the same base. (author). 18 refs

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Additional details

Publishing Information

Imprint Pagination
10 p.
Report number
IC--90/427

INIS

Country of Publication
International Atomic Energy Agency (IAEA)
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
22052630
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
Descriptors DEI
DEGREES OF FREEDOM; DIRAC OPERATORS; GAUGE INVARIANCE; GLUONS; PERTURBATION THEORY; PROPAGATOR; QUANTIZATION; QUANTUM CHROMODYNAMICS
Descriptors DEC
BOSONS; ELEMENTARY PARTICLES; FIELD THEORIES; INVARIANCE PRINCIPLES; MATHEMATICAL OPERATORS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; QUANTUM OPERATORS