Progress on holographic three-point functions

✍ Scribed by W. Mück

• Publisher: John Wiley and Sons
• Year: 2005
• Tongue: English
• Weight: 99 KB
• Volume: 53
• Category: Article
• ISSN: 0015-8208
• DOI: 10.1002/prop.200410221

✦ Synopsis

Abstract

The recently developed gauge‐invariant formalism for the treatment of fluctuations in holographic renormalization group (RG) flows overcomes most of the previously encountered technical difficulties. I summarize the formalism and present its application to the GPPZ flow, where scattering amplitudes between glueball states have been calculated and a set of selection rules been found.