Holographic RG flows and nearly-marginal operators

Jun Bourdier*, Elias Kiritsis

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

23 Citations (Scopus)

Abstract

The holographic renormalization group flows associated with marginally relevant operators are analyzed. The associated perturbative and non-perturbative beta-functions are calculated and the consistent scalar potentials are identified. The presence of a Zamolodchikov metric in the multiscalar case is shown to affect beta-functions starting at two loops.

Original languageEnglish
Article number035011
Number of pages18
JournalClassical and Quantum Gravity
Volume31
Issue number3
DOIs
Publication statusPublished - 7 Feb 2014

Keywords

  • AdS/CFT
  • holography
  • strong coupling
  • renormalization group
  • marginal operators
  • QCD

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