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arXiv · 1912.00861

Dynamics of black holes in Jackiw-Teitelboim gravity

S. Josephine Suh
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Abstract

We present a general solution for correlators of external boundary operators in black hole states of Jackiw-Teitelboim gravity. We use the Hilbert space constructed using the particle-with-spin interpretation of the Jackiw-Teitelboim action, which consists of wavefunctions defined on Lorentzian $AdS_2$. The density of states of the gravitational system appears in the amplitude for a boundary particle to emit and reabsorb matter. Up to self-interactions of matter, a general correlator can be reduced in an energy basis to a product of amplitudes for interactions and Wilson polynomials mapping between boundary and bulk interactions.

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S. Josephine Suh. 2019-12-02. Dynamics of black holes in Jackiw-Teitelboim gravity. https://doi.org/10.1007/jhep03(2020)093

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