Bootstrapped Newtonian Cosmology and the Cosmological Constant Problem

Bootstrapped Newtonian Cosmology and the Cosmological Constant Problem

Bootstrapped Newtonian gravity was developed with the purpose of estimating the impact of quantum physics in the nonlinear regime of the gravitational interaction, akin to corpuscular models of black holes and inflation. In this work, we set the ground for extending the bootstrapped Newtonian pictur...

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Bibliographic Details
Main Authors: Roberto Casadio, Andrea Giusti
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Symmetry
Subjects:
dark energy
quantum gravity
cosmological constant
Online Access:https://www.mdpi.com/2073-8994/13/2/358
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spelling doaj-62b7dcf8d8314bb4a397b662b409edbc2021-02-23T00:03:34ZengMDPI AGSymmetry2073-89942021-02-011335835810.3390/sym13020358Bootstrapped Newtonian Cosmology and the Cosmological Constant ProblemRoberto Casadio0Andrea Giusti1Dipartimento di Fisica e Astronomia “A. Righi”, Università di Bologna, via Irnerio 46, I-40126 Bologna, ItalyDepartment of Physics and Astronomy, Bishop’s University, 2600 College Street, Sherbrooke, QC J1M 1Z7, CanadaBootstrapped Newtonian gravity was developed with the purpose of estimating the impact of quantum physics in the nonlinear regime of the gravitational interaction, akin to corpuscular models of black holes and inflation. In this work, we set the ground for extending the bootstrapped Newtonian picture to cosmological spaces. We further discuss how such models of quantum cosmology can lead to a natural solution to the cosmological constant problem.https://www.mdpi.com/2073-8994/13/2/358dark energyquantum gravitycosmological constant
collection DOAJ
language English
format Article
sources DOAJ
author Roberto Casadio
Andrea Giusti
spellingShingle Roberto Casadio
Andrea Giusti
Bootstrapped Newtonian Cosmology and the Cosmological Constant Problem
Symmetry
dark energy
quantum gravity
cosmological constant
author_facet Roberto Casadio
Andrea Giusti
author_sort Roberto Casadio
title Bootstrapped Newtonian Cosmology and the Cosmological Constant Problem
title_short Bootstrapped Newtonian Cosmology and the Cosmological Constant Problem
title_full Bootstrapped Newtonian Cosmology and the Cosmological Constant Problem
title_fullStr Bootstrapped Newtonian Cosmology and the Cosmological Constant Problem
title_full_unstemmed Bootstrapped Newtonian Cosmology and the Cosmological Constant Problem
title_sort bootstrapped newtonian cosmology and the cosmological constant problem
publisher MDPI AG
series Symmetry
issn 2073-8994
publishDate 2021-02-01
description Bootstrapped Newtonian gravity was developed with the purpose of estimating the impact of quantum physics in the nonlinear regime of the gravitational interaction, akin to corpuscular models of black holes and inflation. In this work, we set the ground for extending the bootstrapped Newtonian picture to cosmological spaces. We further discuss how such models of quantum cosmology can lead to a natural solution to the cosmological constant problem.
topic dark energy
quantum gravity
cosmological constant
url https://www.mdpi.com/2073-8994/13/2/358
work_keys_str_mv AT robertocasadio bootstrappednewtoniancosmologyandthecosmologicalconstantproblem
AT andreagiusti bootstrappednewtoniancosmologyandthecosmologicalconstantproblem
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