Two-Fluid Scenario for Dark Energy Cosmological Model in Five Dimensional Kaluza-Klein Space Time

In this work, we investigate the evolution of the dark energy equation of state parameter in a five-dimensional Kaluza-Klein homogeneous and isotropic cosmological model filled with a barotropic fluid and a dark fluid. We adopt a special form of the deceleration parameter, q = - (aä/(à2)) = -1 + α/(...

全面介紹

書目詳細資料
發表在:East European Journal of Physics
Main Authors: Pranjal Kumar Ray, Rajshekhar Roy Baruah
格式: Article
語言:英语
出版: V.N. Karazin Kharkiv National University Publishing 2025-06-01
主題:
在線閱讀:https://periodicals.karazin.ua/eejp/article/view/24954

相似書籍