Kenkyu-Honkan bldg. 1F - Kobayashi Hall
Conformal three-point functions in momentum space
- Mr. Toshiaki TAKEUCHI
We construct three-point functions with spinning operators in momentum space by explicitly solving the conformal Ward-Takahashi identities. In particular we demonstrate that they can be obtained by acting some differential operators on scalar three-point functions. We expect that our results are useful, e.g., for the Polyakov type bootstrap approach and study of cosmological correlation functions. This work is in collaboration with Hiroshi Isono and Toshifumi Noumi.