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arXiv · 1906.00726

Spectrum of Modular Hamiltonian in the Vacuum and Excited States

Suchetan Das·Bobby Ezhuthachan
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Abstract

We study the non-zero eigenmodes for the modular Hamiltonian in the context of AdS$_3/$CFT$_2$. We show how to perturbatively construct zero eigenmodes for the modular Hamiltonian of the class of excited states constructed in Lashkari et al.(arxiv:1811.05052), using information about the vacuum non-zero eigen modular modes.

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Suchetan Das, Bobby Ezhuthachan. 2019-06-06. Spectrum of Modular Hamiltonian in the Vacuum and Excited States. https://doi.org/10.1007/jhep10(2019)009

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