Titlebook: Quantum Gravity and Quantum Cosmology; Gianluca Calcagni,Lefteris Papantonopoulos,Nikos T Book 2013 Springer-Verlag Berlin Heidelberg 2013

Memorial

Loop Quantum Cosmology, Space-Time Structure, and Falsifiabilitytings. Several subtleties arise especially when cosmological questions are to be addressed, related to possible mini-superspace artefacts, consistent cosmological perturbation theory, and quantum space-time structure. Recent work on inhomogeneous perturbations has highlighted some of the dangers of

陳列

偏見

Dark Energy: Observational Status and Theoretical Models dark energy constrained by the type Ia supernov?, cosmic microwave background, and baryon acoustic oscillations. We also review theoretical attempts to explain the origin of dark energy. This includes the cosmological constant, modified matter models (such as quintessence, k-essence, coupled dark e

收集

Palate

companion

Loop Quantum Cosmology, Space-Time Structure, and Falsifiabilityistent treatment of inhomogeneity, taking into account the full gauge structure related to general covariance, can show what happens at high densities in quantum gravity. The relevant methods and results (especially effective equations, potential observational signatures, singularity resolution and signature change) are surveyed in here.

人類的發(fā)源

arthroscopy

諄諄教誨

Massive Gravity: A Primer. New Massive Gravity theory can be extended to .=4 dimensions and the 3. Topological Massive Gravity theory can be extended to .=7 dimensions. We discuss the issue of interactions of these two theories.

COLIC