A (semi)-exact Hamiltonian for the curvature perturbation ζ

DOI10.1088/1361-6382/AC7768zbMath1498.83055arXiv2206.04819OpenAlexW4281935703WikidataQ114096927 ScholiaQ114096927MaRDI QIDQ5090130

Ali Kaya

Publication date: 15 July 2022

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2206.04819

zbMATH Keywords

cosmological perturbation theoryconstraint systemsinfrared logarithms

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Perturbations in context of PDEs (35B20) Constrained dynamics, Dirac's theory of constraints (70H45)

Cites Work

• Holography for inflation using conformal perturbation theory
• On loops in inflation
• The cosmological bootstrap: inflationary correlators from symmetries and singularities
• Stochastic quantum gravitational inflation
• A concise introduction to perturbation theory in cosmology
• The Cosmological Optical Theorem
• Initial wave function of the universe is arbitrary

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