Quantum Cosmology in Accelerating Spacetimes
S. P. Miao, N. C. Tsamis, R. P. Woodard
TL;DR
This paper simplifies gravitational equations in accelerating spacetimes, providing a framework that encompasses all-order perturbative solutions and analyzing the local expansion rate observable.
Contribution
It introduces simplified gravitational equations consistent with the cosmological principle that capture all-order perturbative effects in accelerating spacetimes.
Findings
Derived simplified equations for accelerating spacetimes.
Connected solutions to all-order perturbative re-summations.
Analyzed the local expansion rate observable.
Abstract
We simplify the gravitational equations which apply in accelerating spacetimes and are consistent with the cosmological principle. Solutions to these equations should be tantamount to all order re-summations of the perturbative leading logarithms. We discuss the null hypothesis and we study the local expansion rate observable.
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