Statefinder analysis of scale-dependent cosmology
نویسندگان
چکیده
Abstract We study the statefinder parameters of a cosmological model based on scale-dependent gravity. The effective Einstein field equations come from an average action. From dynamical system, we derive analytical expressions that improve convergence numerical solutions. determine for moderate redshift and compare them with well-known alternatives to ΛCDM.
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ژورنال
عنوان ژورنال: Journal of Cosmology and Astroparticle Physics
سال: 2022
ISSN: ['1475-7516', '1475-7508']
DOI: https://doi.org/10.1088/1475-7516/2022/10/071