Abstract

In this paper, we extend our study of the holographic R\'enyi entropy of single interval on a torus to the conformal field theory with $\mathcal{W}$ symmetry. To read the possible corrections from $\mathcal{W}$ fields clearly, we compute the thermal correction to the R\'enyi entropy up to the order ${e}^{\ensuremath{-}8\ensuremath{\pi}/TL}$. In the field theory, this requires us to compute the contribution from all the level 4 states, from both the vacuum module and $\mathcal{W}$ primaries. On the gravity side, after computing the eigenvalue of single Schottky generators to the order ${e}^{\ensuremath{-}4\ensuremath{\pi}/TL}$, we obtain the 1-loop quantum correction to the holographic R\'enyi entropy. We find complete agreement between the bulk and boundary theories.

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