Nonlinear stability of Minkowski spacetime in Nonlocal Gravity

2018/11/30 by Fabio Briscese, Leonardo Modesto
Physics and Astronomy · #gr-qc

paper · pdf · doi:10.1088/1475-7516/2019/07/009

published as JCAP07(2019)009

arxiv created 2019/07/04 · arxiv updated 2019/07/05

Abstract

We prove that the Minkowski spacetime is stable at nonlinear level and to all perturbative orders in the gravitational perturbation in a general class of nonlocal gravitational theories that are unitary and finite at quantum level.

Cited by

• On the Meaning of Localization in Non-Local Quantum Field Theory and On the Limits of a Space-Time Description and the Physical Meaning of Phase Space in a Nonlocal Continuum