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Testing Curvature‐Matter Coupling Gravity via Swampland Conjectures

2025/02/22 by C. S. Varsha, C.S. Varsha, L. Sudharani +2 · 2 citations
Engineering · Mathematics · Physics and Astronomy · #Advanced Differential Geometry Research #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Coupling (piping) #Curvature #Engineering #Geometry #Mathematics #Mechanical engineering #Physics #Theoretical physics

paper · pdf · doi:10.1002/prop.202400160

published in Fortschritte der Physik 73(5) (Wiley)

openalex publication_date 2025/02/22 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Abstract The study of the compatibility of curvature‐matter coupling gravity theory within the framework of swampland conjectures is explored in this manuscript. The de‐sitter swampland conjecture is considered in relation to the inflationary solution generated by the curvature‐matter coupling gravity. The slow‐roll conditions are derived for the specific case of model. The results show that the swampland conjectures are at odds with the slow‐roll condition for curvature‐matter coupling gravity theory. Therefore, it is concluded that the swampland conjectures and the curvature‐matter coupling gravity, Specifically, model appear to be inconsistent with each other within the context of an inflationary profile of curvature‐matter coupling gravity theory.

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