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Towards a quantitative characterization of gravitational universality classes for order-4 random tensor models
Alicia Castro, Astrid Eichhorn, Razvan Gurau
Random tensor models can be used as combinatorial devices to generate Euclidean dynamical triangulations. A physical continuum limit of dynamical triangulations requires a suitable…
The massive BMS character in 3D quantum gravity
T. Mursheed Amith, Alicia Castro
We derive the one-loop partition function for three-dimensional quantum gravity in a finite-radius thermal twisted flat space with a conical defect, reproducing the massive BMS…
Scale-invariant random geometry from mating of trees: a numerical study
Timothy Budd, Alicia Castro
The search for scale-invariant random geometries is central to the Asymptotic Safety hypothesis for the Euclidean path integral in quantum gravity. In an attempt to uncover new uni…
Renormalization Group Approach to the Continuum Limit of Matrix Models of Quantum Gravity with Preferred Foliation
Alicia Castro, Tim Koslowski
This contribution is not intended as a review but, by suggestion of the editors, as a glimpse ahead into the realm of dually weighted tensor models for quantum gravity. This class…