Implications of a frame dependent gravitational effective action for perturbations on the Robertson–Walker metric

DOI10.1142/S0218271817501590zbMath1431.83183arXiv1704.00388MaRDI QIDQ5242310

Stephen L. Adler

Publication date: 6 November 2019

Published in: International Journal of Modern Physics D (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1704.00388

zbMATH Keywords

cosmologyscalar perturbationsdark energyframe dependenceRobertson-Walker

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Approximation procedures, weak fields in general relativity and gravitational theory (83C25) Dark matter and dark energy (83C56)

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Cites Work

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• Gravitation and the noise needed in objective reduction models
• A frame-dependent gravitational effective action mimics a cosmological constant, but modifies the black hole horizon