Perturbative Ward identities for Yang-Mills field theory stochastically quantized

Journal Article · Tue Apr 15 04:00:00 EST 1986 · Phys. Rev. D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.33.2357· OSTI ID:5979602

Sudupe, A M

We compute the divergent part of the three-point vertex function of the non-Abelian Yang-Mills gauge field theory within the stochastic quantization approach to the one-loop order. This calculation allows us to find four renormalization constants which, together with the four previously obtained, verify, to the calculated order, some Ward identities.

• Research Organization: Departamento de Metodos Matematicos de la Fisica, Facultad de Ciencias Fisicas, Universidad Complutense, 28040 Madrid, Spain
• OSTI ID: 5979602
• Journal Information: Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 33:8; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645400* -- High Energy Physics-- Field Theory
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
EQUATIONS
FUNCTIONS
GAUGE INVARIANCE
INVARIANCE PRINCIPLES
LANGEVIN EQUATION
PARTITION FUNCTIONS
PERTURBATION THEORY
QUANTIZATION
RENORMALIZATION
STOCHASTIC PROCESSES
VERTEX FUNCTIONS
WARD IDENTITY
YANG-MILLS THEORY