Published October 21, 2016 | Version v1
Journal article Metadata-only

Four-loop QCD β-function with different fermion representations of the gauge group

Creators

  • 1. Institut für Physik, University of Zurich (UZH), Zurich (Switzerland)

Description

We present analytical results at four-loop level for the β-function of the coupling of a generic gauge group and any number of different quark representations. From this we can directly derive the gluino contribution to the strong coupling β-function of supersymmetric extensions of the Standard Model.

Availability note (English)

Available from http://dx.doi.org/10.1007/JHEP10(2016)118; Available from http://repo.scoap3.org/record/17616

Additional details

Identifiers

URL
https://repo.scoap3.org/record/17616;
DOI
10.1007/JHEP10(2016)118;
arXiv
arXiv:1608.08982v3;

Publishing Information

Journal Title
Journal of High Energy Physics (Online)
Journal Volume
2016
Journal Issue
10
Journal Page Range
p. 118
ISSN
1029-8479

INIS

Country of Publication
Germany
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
48056608
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
GLUINOS; QUANTUM CHROMODYNAMICS; QUARKS; RENORMALIZATION; STANDARD MODEL; STRONG-COUPLING MODEL; SUPERSYMMETRY
Descriptors DEC
ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SPARTICLES; SYMMETRY; UNIFIED GAUGE MODELS

Optional Information

Copyright
Copyright (c) OPEN ACCESS, © The Authors
Notes
PUBLISHER-ID: JHEP10(2016)118; ARXIV:1608.08982; OAI: oai:repo.scoap3.org:17616
Funding organization
SCOAP3, CERN, Geneva (Switzerland)