Large spin perturbation theory for conformal field theories

We consider conformal field theories around points of large twist degeneracy. Examples of this are theories with weakly broken higher spin symmetry and perturbations around generalized free fields. At the degenerate point we introduce twist conformal blocks. These are eigenfunctions of certain quart...

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Autore principale: Alday, L
Natura: Journal article
Lingua:English
Pubblicazione: American Physical Society 2017

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