Cosmological sudden singularities in f(R, T) gravity

Abstract In this work, we study the possibility of finite-time future cosmological singularities appearing in f(R, T) gravity, where R is the Ricci scalar and T is the trace of the stress-energy tensor. We present the theory in both the geometrical and the dynamically equivalent scalar–tensor repres...

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Bibliographic Details
Main Authors: Tiago B. Gonçalves, João Luís Rosa, Francisco S. N. Lobo
Format: Article
Language:English
Published: SpringerOpen 2022-05-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-022-10371-4