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Remarks on the Convergence Properties of the Conformal Block Expansion
We show how to refine conformal block expansion convergence estimates from hep-th/1208.6449. In doing so we find a novel explicit formula for the 3d conformal blocks on the real axis.
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
2015
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2016.01.004 http://cds.cern.ch/record/2063607 |