We determine the Feynman rules for the minimal type A higher-spin gauge theory on AdSd+1 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.
Feynman rules for higher-spin gauge fields on AdSd+1 / Sleight, Charlotte; Taronna, Massimo. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - 2018:1(2018). [10.1007/JHEP01(2018)060]
Feynman rules for higher-spin gauge fields on AdSd+1
Sleight, Charlotte;Taronna, Massimo
2018
Abstract
We determine the Feynman rules for the minimal type A higher-spin gauge theory on AdSd+1 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.File in questo prodotto:
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