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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| Médium: | Journal article |
| Jazyk: | English |
| Vydáno: |
American Physical Society
2017
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