Abstract
Abstract
In this paper we relate the parity-odd part of two and three point correlation functions in theories with exactly conserved or weakly broken higher spin symmetries to the parity-even part which can be computed from free theories. We also comment on higher point functions.The well known connection of CFT correlation functions with de-Sitter amplitudes in one higher dimension implies a relation between parity-even and parity-odd amplitudes calculated using non-minimal interactions such as $$ {\mathcal{W}}^3 $$
W
3
and $$ {\mathcal{W}}^2\tilde{\mathcal{W}} $$
W
2
W
˜
. In the flat-space limit this implies a relation between parity-even and parity-odd parts of flat-space scattering amplitudes.
Publisher
Springer Science and Business Media LLC
Subject
Nuclear and High Energy Physics
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