C. Arias

activity

19932026

most citedDe Sitter Space and Entanglement

59 citations · 156 across the 14 of their papers we have counts for

collaborators

Showing 2019Show all

3 papers · 1 filter

math.DG2019

Conformal Geometry of Embedded Manifolds with Boundary from Universal Holographic Formulae

Cesar Arias, A. Rod Gover, Andrew Waldron

For an embedded conformal hypersurface with boundary, we construct critical order local invariants and their canonically associated differential operators. These are obtained holog…

hep-th2019★ 20 cited

Liouville description of conical defects in dS $_{4}$ , Gibbons-Hawking entropy as modular entropy, and dS $_{3}$ holography

Cesar Arias, Felipe Diaz, Rodrigo Olea +1

We model the back-reaction of a static observer in four-dimensional de Sitter spacetime by means of a singular $Z_{q}$ quotient. The set of fixed points of the $Z_{q}$ …

hep-th2019★ 59 cited

De Sitter Space and Entanglement

Cesar Arias, Felipe Diaz, Per Sundell

We argue that the notion of entanglement in de Sitter space arises naturally from the non-trivial Lorentzian geometry of the spacetime manifold, which consists of two disconnected…

Conformal Geometry of Embedded Manifolds with Boundary from Universal Holographic Formulae

Liouville description of conical defects in dS4​, Gibbons-Hawking entropy as modular entropy, and dS3​ holography

De Sitter Space and Entanglement

Liouville description of conical defects in dS $_{4}$ , Gibbons-Hawking entropy as modular entropy, and dS $_{3}$ holography