Functional perturbative RG and CFT data in the [Formula omitted]-expansion
Functional perturbative RG and CFT data in the [Formula omitted]-expansion
About this item
Full title
Author / Creator
Codello, A , Safari, M , Vacca, G. P and Zanusso, O
Publisher
Springer
Journal title
Language
English
Formats
Publication information
Publisher
Springer
More information
Scope and Contents
Contents
We show how the use of standard perturbative RG in dimensional regularization allows for a renormalization group-based computation of both the spectrum and a family of coefficients of the operator product expansion (OPE) for a given universality class. The task is greatly simplified by a straightforward generalization of perturbation theory to a fu...
Alternative Titles
Full title
Functional perturbative RG and CFT data in the [Formula omitted]-expansion
Authors, Artists and Contributors
Author / Creator
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Primary Identifiers
Record Identifier
TN_cdi_gale_infotracacademiconefile_A523273854
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_gale_infotracacademiconefile_A523273854
Other Identifiers
ISSN
1434-6044
DOI
10.1140/epjc/s10052-017-5505-2
