2018/10/31 by Robert de Mello Koch, Antal Jevicki, Kenta Suzuki +1 · 1 citation
Physics and Astronomy · #hep-th
paper · pdf · doi:10.1007/jhep03(2019)133
23 pages plus appendices, 3 figures; v2: various improvements, references and comments added, minor typos corrected
arxiv created 2018/11/08 · arxiv updated 2019/05/01
We present in detail the basic ingredients contained in bi-local holography, representing a constructive scheme for reconstructing AdS bulk theories in Vectorial/AdS duality. Explicit Mapping to bulk AdS and higher spin fields is seen to be given by a double Fourier transform. All order interactions are explicitly specified through the collective action. This generates bulk Feynman (Witten) diagrams (at tree and loop level). We give details of the four-point case evaluation. It is noted that the bi-local construction goes beyond the assumptions in various discussions of non-locality.