The cosmological constant from conformal transformations: Möbius invariance and Schwarzian action

DOI10.1088/1361-6382/abb577zbMath1479.83226arXiv2004.05841OpenAlexW3083656519MaRDI QIDQ5162379

Etera R. Livine, Jibril Ben Achour

Publication date: 2 November 2021

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

Full work available at URL: https://arxiv.org/abs/2004.05841

zbMATH Keywords

Schwarzian derivativecosmological constantconformal invariancehidden symmetryFLRW cosmology

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Dynamic lattice systems (kinetic Ising, etc.) and systems on graphs in time-dependent statistical mechanics (82C20) Gravitational energy and conservation laws; groups of motions (83C40)

Related Items (6)

Proper time reparametrization in cosmology: Möbius symmetry and Kodama charges ⋮ Multi-fluid cosmology in Einstein gravity: analytical solutions ⋮ Quantum uncertainty as an intrinsic clock ⋮ BMS₃ mechanics and the black hole interior ⋮ Symmetries and conformal bridge in Schwarschild-(A)ds black hole mechanics ⋮ Hidden symmetry of the static response of black holes: applications to Love numbers

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