학술논문
Feynman rules for higher-spin gauge fields on AdS.
Document Type
Article
Author
Source
Subject
*GAUGE field theory
*FEYNMAN diagrams
*PARTICLE spin
*QUANTUM theory
*GAUGE symmetries
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Language
ISSN
1126-6708
Abstract
We determine the Feynman rules for the minimal type A higher-spin gauge theory on AdS at cubic order. In particular, we establish the quantum action at cubic order in de Donder gauge, including ghosts. We also give the full de Donder gauge propagators of higher-spin gauge fields and their ghosts. This provides all ingredients needed to quantise the theory at cubic order. [ABSTRACT FROM AUTHOR]