396 citations · 2.5k across the 57 of their papers we have counts for
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hep-th2021
The semiclassical gravitational path integral and random matrices
Dionysios Anninos, Beatrix Mühlmann
We study the genus expansion on compact Riemann surfaces of the gravitational path integral in two spacetime dimensions with cosmological constant…
hep-th2021★ 39 cited
Three-dimensional de Sitter horizon thermodynamics
Dionysios Anninos, Eleanor Harris
We explore thermodynamic contributions to the three-dimensional de Sitter horizon originating from metric and Chern-Simons gauge field fluctuations. In Euclidean signature these ar…
hep-th2021★ 4 cited
The two-sphere partition function in two-dimensional quantum gravity
Dionysios Anninos, Teresa Bautista, Beatrix Mühlmann
We study the Euclidean path integral of two-dimensional quantum gravity with positive cosmological constant coupled to conformal matter with large and positive central charge. The…