FIELD REDEFINITION AND RENORMALIZABILITY IN SCALAR FIELD THEORIES

DOI10.1142/S0217751X13501236zbMath1277.81083arXiv1306.4593MaRDI QIDQ2866884

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Publication date: 9 December 2013

Published in: International Journal of Modern Physics A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1306.4593

zbMATH Keywords

renormalizationcomplex scalar fieldfield redefinitionbackground field expansion

Mathematics Subject Classification ID

Model quantum field theories (81T10) Perturbative methods of renormalization applied to problems in quantum field theory (81T15) Quantum field theory on curved space or space-time backgrounds (81T20) Feynman integrals and graphs; applications of algebraic topology and algebraic geometry (81Q30) Differential geometric methods, including holonomy, Berry and Hannay phases, Aharonov-Bohm effect, etc. in quantum theory (81Q70)

Related Items (2)

Covariant singularities in quantum field theory and quantum gravity ⋮ On non-abelian duality in sigma models

Cites Work

• Field transformations, collective coordinates and BRST invariance
• BRST symmetry of field redefinitions
• Are nonrenormalizable gauge theories renormalizable?
• On the renormalization of the complex scalar free field theory
• The<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi></mml:math>Matrix in Quantum Electrodynamics
• Equivalence Theorems for Meson-Nucleon Couplings
• New Aspects of the Pseudoscalar Meson Theory
• Equivalence Theorems for Pseudoscalar Coupling
• Quantum Field Theory
• Off-shell renormalization of the massive QED in the unitary gauge
• The equivalence theorem and the Bethe-Salpeter equation

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