Published July 2018 | Version v1
Journal article Metadata-only

Multiplicative renormalization of Yang-Mills theories in the background-field formalism

Creators

  • 1. Tomsk State Pedagogical University, Tomsk (Russian Federation)
  • 2. P.N. Lebedev Physical Institute, Moscow (Russian Federation)
  • 3. National Research Tomsk State University, Tomsk (Russian Federation)

Description

In the paper, within the background field method, the structure of renormalizations is studied as for Yang-Mills fields interacting with a multiplet of spinor fields. By extending the Faddeev-Popov action with extra fields and parameters, one is allowed to establish the multiplicative character of the renormalizability. The renormalization of the physical parameters is shown to be gauge-independent. (orig.)

Availability note (English)

Available from: http://dx.doi.org/10.1140/epjc/s10052-018-6031-6

Additional details

Identifiers

DOI
10.1140/epjc/s10052-018-6031-6;

Publishing Information

Journal Title
European Physical Journal. C, Particles and Fields (Online)
Journal Volume
78
Journal Issue
7
Journal Page Range
p. 1-16
ISSN
1434-6052

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
49075980
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
FEYNMAN DIAGRAM; FUNCTIONALS; GAUGE INVARIANCE; LAGRANGIAN FIELD THEORY; MULTIPLETS; RENORMALIZATION; SPINOR FIELDS; UNIFIED GAUGE MODELS; VECTOR FIELDS; VERTEX FUNCTIONS; YANG-MILLS THEORY
Descriptors DEC
DIAGRAMS; FIELD THEORIES; FUNCTIONS; INFORMATION; INVARIANCE PRINCIPLES; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY