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Nonlinear dynamics in Horndeski gravity: a renormalized approach to effective gravitational coupling

This paper develops a renormalized perturbation theory framework for nonlinear structure formation in a broad class of modified gravity models that exhibit Vainshtein screening, with a focus on a viable subclass of Horndeski theories. We extend earlier perturbative methods, originally applied to the...

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Main Authors: Amendola, Luca (Author) , Bernal, Carla (Author) , Gannouji, Radouane (Author)
Format: Article (Journal)
Language:English
Published: 17 September 2025
In: Physical review
Year: 2025, Volume: 112, Issue: 6, Pages: 1-22
ISSN:2470-0029
DOI:10.1103/64xp-trdr
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/64xp-trdr
Verlag, lizenzpflichtig, Volltext: https://link.aps.org/doi/10.1103/64xp-trdr
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Author Notes:Luca Amendola, Carla Bernal, and Radouane Gannouji

MARC

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