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arXiv · 2102.12597

Holographic entanglement entropy of deSitter braneworld with Lovelock

Kouki Kushihara·Keisuke Izumi·Tetsuya Shiromizu
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Abstract

We examine the deSitter entropy in the braneworld model with the Gauss-Bonnet/Lovelock terms. Then, we can see that the deSitter entropy computed through the Euclidean action exactly coincides with the holographic entanglement entropy.

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Kouki Kushihara, Keisuke Izumi, Tetsuya Shiromizu. 2021-02-24. Holographic entanglement entropy of deSitter braneworld with Lovelock. https://doi.org/10.1093/ptep%2Fptab038

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