Hamiltonian Dyson-Schwinger and FRG Flow Equations of Yang-Mills Theory in Coulomb Gauge

A new functional renormalization group equation for Hamiltonian Yang-Mills theory in Coulomb gauge is presented and solved for the static gluon and ghost propagators under the assumption of ghost dominance. The results are compared to those obtained in the variational approach.

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Bibliographic Details
Main Authors: Reinhardt, Hugo, Leder, Markus, Pawlowski, Jan M., Weber, Axel
Format: Conference Proceeding
Language:English
Subjects:
APPROXIMATIONS
BOSONS
CALCULATION METHODS
FERMIONS
FIELD THEORIES
GLUONS
HAMILTONIANS
MASS
MATHEMATICAL MODELS
MATHEMATICAL OPERATORS
PARTICLE MODELS
PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
PROPAGATOR
QUANTUM FIELD THEORY
QUANTUM OPERATORS
QUARKS
RENORMALIZATION
UNIFIED GAUGE MODELS
VARIATIONAL METHODS
YANG-MILLS THEORY
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Description
Summary:A new functional renormalization group equation for Hamiltonian Yang-Mills theory in Coulomb gauge is presented and solved for the static gluon and ghost propagators under the assumption of ghost dominance. The results are compared to those obtained in the variational approach.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.3574964