Bounce cosmologies in generalized coupling theories

We describe an exact solution representing a bouncing cosmology in the Minimal Exponential Measure (MEMe) model. Such a solution, obtained by means of the linearization around small values of the characteristic energy scale q of the theory, has the peculiarity of representing a complete bounce model that can be used to explore quantitative processes in non-singular cosmologies.

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Publication Details

Journal
Physics Letters B
Published
2025-03-28
DOI
https://doi.org/10.1016/j.physletb.2025.139426
Citations
1
Primary Topic
Cosmology and Gravitation Theories
Type
article
Field-Weighted Citation Impact
1.15
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article

Bounce cosmologies in generalized coupling theories

Sante Carloni, Antonio Troisi
1 citations
Physics Letters B
Cosmology and Gravitation Theories
1.15
article

Bounce cosmologies in generalized coupling theories

Sante Carloni, Antonio Troisi
article en
1 citations

Abstract

We describe an exact solution representing a bouncing cosmology in the Minimal Exponential Measure (MEMe) model. Such a solution, obtained by means of the linearization around small values of the characteristic energy scale q of the theory, has the peculiarity of representing a complete bounce model that can be used to explore quantitative processes in non-singular cosmologies.

Physics Letters BVol. 864
University of Sannio (IT), Charles University (CZ), Istituto Nazionale di Fisica Nucleare, Sezione di Napoli (IT), Istituto Nazionale di Fisica Nucleare, Sezione di Genova (IT), Istituto Nazionale di Fisica Nucleare, Gruppo Collegato di Salerno, University of Genoa (IT)
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Cosmology and Gravitation Theories
1.15
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