Unparticles and Holographic Renormalization Group

Abstract

We revisit the unparticle interactions and propagators from the AdS-CFT point of view, and we show how the contact terms and their renormalization group flow appear in the context of the holographic renormalization. We study both vector unparticles and unfermions, uncovering the relevant boundary conditions and renormalization group flows.

12 pages, version to appear in JHEP

References in corpus (6)

• Unparticle Physics
• Another Odd Thing About Unparticle Physics
• Comments on Unparticles
• Deconstruction of Unparticles
• Colored Unparticles
• SUSY Unparticle and Conformal Sequestering

Cited by in corpus (1)

• Eternal Inflation with Liouville Cosmology