Quantum cosmology from quantum gravity condensates: cosmological variables and lattice-refined dynamics

DOI10.1088/1367-2630/16/12/123004zbMath1451.85010arXiv1407.8167OpenAlexW2012407416WikidataQ59239704 ScholiaQ59239704MaRDI QIDQ3387454

Steffen Gielen, Daniele Oriti

Publication date: 12 January 2021

Published in: New Journal of Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1407.8167

zbMATH Keywords

quantum gravityquantum cosmologyanalogue gravitygroup field theory

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Statistical mechanics of superfluids (82D50) Astrophysical cosmology (85A40)

Related Items (17)

Markov chain Monte Carlo methods for graph refinement in spinfoam cosmology ⋮ Quantum cosmology from group field theory condensates: a review ⋮ Renormalization of an abelian tensor group field theory: solution at leading order ⋮ Identifying cosmological perturbations in group field theory condensates ⋮ Invitation to random tensors ⋮ Phantom-like dark energy from quantum gravity ⋮ Effective dynamics of scalar cosmological perturbations from quantum gravity ⋮ Asymptotic safety in three-dimensional SU(2) group field theory: evidence in the local potential approximation ⋮ Multifractional theories: an unconventional review ⋮ Dynamics of anisotropies close to a cosmological bounce in quantum gravity ⋮ Continuous point symmetries in group field theories ⋮ Nonlocal scalar quantum field theory from causal sets ⋮ Functional renormalisation group approach for tensorial group field theory: a rank-3 model ⋮ Effective relational cosmological dynamics from quantum gravity ⋮ Group field theories for all loop quantum gravity ⋮ Cosmological implications of the hydrodynamical phase of group field theory ⋮ Unitary symmetry constraints on tensorial group field theory renormalization group flow

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