A loop quantum multiverse?
arXiv:1212.5150 · doi:10.1063/1.4791718
Abstract
Inhomogeneous space-times in loop quantum cosmology have come under better control with recent advances in effective methods. Even highly inhomogeneous situations, for which multiverse scenarios provide extreme examples, can now be considered at least qualitatively.
10 pages, 9 figures, based on a plenary talk given at Multicosmofun '12, Szeczin, Poland
References in corpus (12)
- Anomaly-free scalar perturbations with holonomy corrections in loop quantum cosmology
- Anomaly freedom in perturbative loop quantum gravity
- Loop quantum gravity corrections to gravitational wave dispersion
- Consistency of holonomy-corrected scalar, vector and tensor perturbations in Loop Quantum Cosmology
- Deformed General Relativity and Effective Actions from Loop Quantum Gravity
- An effective approach to the problem of time
- Effective approach to the problem of time: general features and examples
- Non-marginal LTB-like models with inverse triad corrections from loop quantum gravity
- Effective relational dynamics of a nonintegrable cosmological model
- Constraint algebra in LQG reloaded : Toy model of an Abelian gauge theory - II Spatial Diffeomorphisms
- Higher time derivatives in effective equations of canonical quantum systems
- A no-singularity scenario in loop quantum gravity
Cited by in corpus (8)
- Problem of Time and Background Independence: the Individual Facets
- Classical Machian Resolution of the Spacetime Reconstruction Problem
- On Background Independence
- A Local Resolution of the Problem of Time. IV. Quantum outline and piecemeal Conclusion
- Problem of Time: Facets and Machian Strategy
- A Local Resolution of the Problem of Time. XIV. Grounding on Lie's Mathematics
- Problem of Time and Background Independence: classical version's higher Lie Theory
- Cosmic tangle: Loop quantum cosmology and CMB anomalies