no code implementations • 31 Dec 2020 • Mert Besken, Jan de Boer, Grégoire Mathys
We discuss some general aspects of commutators of local operators in Lorentzian CFTs, which can be obtained from a suitable analytic continuation of the Euclidean operator product expansion (OPE).
High Energy Physics - Theory
no code implementations • 27 Nov 2020 • Alexandre Belin, Diego M. Hofman, Grégoire Mathys, Matthew T. Walters
We compute two, three, and four-point functions involving external scalar states in both free and holographic Conformal Field Theories.
High Energy Physics - Theory
