Leading Logarithm Quantum Gravity II
S. P. Miao, N. C. Tsamis, R. P. Woodard
TL;DR
This paper derives simplified gravitational equations for accelerating cosmological spacetimes, aiming to resum leading logarithmic perturbative corrections and exploring potential implications for cosmological observations.
Contribution
It introduces a method to derive and simplify equations that incorporate all-order resummations of leading logarithms in quantum gravity for accelerating universes.
Findings
Derived simplified gravitational equations for accelerating spacetimes
Proposed a framework for all-order resummation of leading logarithms
Discussed potential applications to cosmological data
Abstract
This paper is a sequel in which we derive and simplify the gravitational equations that apply in accelerating cosmological spacetimes. Solutions to these equations should be tantamount to all order resummations of the perturbative leading logarithms. We also discuss possible phenomenological applications to cosmological observables.
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Taxonomy
TopicsNoncommutative and Quantum Gravity Theories · Quantum Mechanics and Applications · Black Holes and Theoretical Physics