Published 2017 | Version v1
Journal article Metadata-only

Three-loop beta functions in the Standard Model and beyond

Creators

  • 1. Institut fuer Theoretische Teilchenphysik, Karlsruhe Institute of Technology (KIT) (Germany)
  • 2. Institut fuer Theoretische Physik, Universitaet Heidelberg (Germany)

Description

We review the beta functions of the Standard Model (SM) couplings to three-loop order. In particular, we provide a first independent calculation of the Yukawa coupling beta functions and discuss our calculational setup and the treatment of γ5. Furthermore, we turn to extensions of the SM and present the gauge and Yukawa coupling beta functions for the general two-Higgs-doublet model.

Additional details

Identifiers

URL
http://www.dpg-verhandlungen.de;

Publishing Information

Journal Title
Verhandlungen der Deutschen Physikalischen Gesellschaft
Journal Issue
Muenster 2017 issue
Series
Also available as printed version: Verhandlungen der Deutschen Physikalischen Gesellschaft v. 52(4)
Journal Page Range
[1 p.]
ISSN
0420-0195
CODEN
VDPEAZ

Conference

Title
81. Annual meeting of DPG and DPG Spring meeting 2017 of the divisions on hadronic and nuclear physics, radiation and medical physics, particle physics and the working groups on equal opportunities, energy, information, young DPG, physics and disarmament
Original Conference Title
81. Jahrestagung der DPG und DPG-Fruehjahrstagung 2017 der Fachverbaende Physik der Hadronen und Kerne, Strahlen- und Medizinphysik, Teilchenphysik und Arbeitskreise Chancengleichheit, Energie, Industrie und Wirtschaft sowie der Arbeitsgruppen Information, junge DPG, Physik und Abruestung
Dates
27-31 Mar 2017
Place
Muenster (Germany)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
49098447
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANALYTIC FUNCTIONS; COUPLING CONSTANTS; DIRAC OPERATORS; FEYNMAN DIAGRAM; HIGGS MODEL; RENORMALIZATION; STANDARD MODEL
Descriptors DEC
DIAGRAMS; FIELD THEORIES; FUNCTIONS; GRAND UNIFIED THEORY; INFORMATION; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; PARTICLE MODELS; QUANTUM FIELD THEORY; QUANTUM OPERATORS; UNIFIED GAUGE MODELS

Optional Information

Notes
Session: T 17.7 Mo 18:15; No further information available