Inflation with the Starobinsky potential in loop quantum cosmology

DOI10.1007/s10714-016-2071-0zbMath1386.83057arXiv1510.00680OpenAlexW3104302469MaRDI QIDQ1690432

Brajesh Gupt, Béatrice Bonga

Publication date: 19 January 2018

Published in: General Relativity and Gravitation (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1510.00680

zbMATH Keywords

inflationearly universeCMBloop quantum cosmology

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantum field theory on curved space or space-time backgrounds (81T20) Quantization of the gravitational field (83C45) Space-time singularities, cosmic censorship, etc. (83C75) Approximation procedures, weak fields in general relativity and gravitational theory (83C25) Astrophysical cosmology (85A40)

Related Items (9)

Some clarifications on the duration of inflation in loop quantum cosmology ⋮ Inflation with the Starobinsky potential in loop quantum cosmology ⋮ Initial conditions of pre-inflation with Hilltop potential in loop quantum cosmology ⋮ The time-dependent mass of cosmological perturbations in loop quantum cosmology: Dapor–Liegener regularization ⋮ Revisiting pre-inflationary Universe of family of α -attractor in loop quantum cosmology ⋮ Dressed metric predictions revisited ⋮ Large scale anomalies in the CMB and non-Gaussianity in bouncing cosmologies ⋮ Primordial power spectrum from the Dapor-Liegener model of loop quantum cosmology ⋮ Tensor perturbations during inflation in a spatially closed Universe

Cites Work

• \(f(R)\) theories
• Probability of inflation in loop quantum cosmology
• Inflation with the Starobinsky potential in loop quantum cosmology
• A critical review of classical bouncing cosmologies
• Anomaly-free scalar perturbations with holonomy corrections in loop quantum cosmology
• Quantum nature of the big bang: Improved dynamics
• Loop quantum cosmology: a status report
• Black-hole entropy from quantum geometry
• Black-hole entropy in loop quantum gravity
• The pre-inflationary dynamics of loop quantum cosmology: confronting quantum gravity with observations
• Are loop quantum cosmos never singular?
• Phenomenology with fluctuating quantum geometries in loop quantum cosmology
• Observational issues in loop quantum cosmology
• Inflationary attractors and their measures
• Cosmological perturbations from multi-field inflation in generalized Einstein theories

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