One-loop corrections to the \(Z b \bar{b}\) vertex in models with scalar doublets and singlets

DOI10.1016/j.nuclphysb.2020.115131zbMath1473.81244arXiv1910.11886OpenAlexW3044116544MaRDI QIDQ822257

N. E. Zubov

Publication date: 21 September 2021

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1910.11886

Mathematics Subject Classification ID

Unified quantum theories (81V22) Model quantum field theories (81T10) Perturbative methods of renormalization applied to problems in quantum field theory (81T15) Feynman diagrams (81T18) Vertex subsets with special properties (dominating sets, independent sets, cliques, etc.) (05C69)

Related Items (1)

The \(Zb\overline{b}\) vertex in a left-right model

Uses Software

• HDECAY
• FeynRules

Cites Work

• The oblique parameters in multi-Higgs-doublet models
• HDECAY: A program for Higgs boson decays in the standard model and its supersymmetric extension
• FF - a package to evaluate one-loop Feynman diagrams
• New developments in FeynCalc 9.0
• Automatic Feynman graph generation
• A RESOURCE FOR SIGNS AND FEYNMAN DIAGRAMS OF THE STANDARD MODEL
• HDECAY: twenty++ years after

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