21 citations · 27 across the 4 of their papers we have counts for
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hep-th2019
Gravitation in flat spacetime from entanglement
Victor Godet, Charles Marteau
We explore holographic entanglement entropy for Minkowski spacetime in three and four dimensions. Under some general assumptions on the putative holographic dual, the entanglement…
hep-th2019
Carroll Structures, Null Geometry and Conformal Isometries
Luca Ciambelli, Robert G. Leigh, Charles Marteau +1
We study the concept of Carrollian spacetime starting from its underlying fiber-bundle structure. The latter admits an Ehresmann connection, which enables a natural separation of t…
hep-th2019
Carrollian Physics at the Black Hole Horizon
Laura Donnay, Charles Marteau
We show that the geometry of a black hole horizon can be described as a Carrollian geometry emerging from an ultra-relativistic limit where the near-horizon radial coordinate plays…