Nonsingular Phantom Cosmology in Five-Dimensional f(R, T) Gravity

RR Sahoo, KL Mahanta, S Ray - Universe, 2022 - mdpi.com
We obtain exact solutions to the field equations for five-dimensional locally rotationally
symmetric (LRS) Bianchi type-I spacetime in the f (R, T) theory of gravity, where specifically …

Higher dimensional cosmological model with quark and strange quark matter

GS Khadekar, R Shelote - International Journal of Theoretical Physics, 2012 - Springer
Higher Dimensional Cosmological Model with Quark and Strange Quark Matter | SpringerLink
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[PDF][PDF] Higher-dimensional dissipative cosmology with varying G and Lambda

GP Singh, S Kotambkar - Гравитация и космология, 2003 - researchgate.net
Nearly eight decades ago Kaluza and Klein [1] tried to unify gravity with the electromagnetic
interaction by introducing an extra dimension. Their theory is basically an extension of …

Higher dimensional cosmological model in Lyra geometry: revisited

GP Singh, S Kotambkar, A Pradhan - International Journal of …, 2003 - World Scientific
In this paper we have revisited the research work of Rahman and Bera22 on Kaluza–Klein
cosmological model within the framework of Lyra Geometry. It has been shown that the …

Evolution of Kaluza–Klein inhomogeneous model with a cosmological constant

A Banerjee, D Panigrahi, S Chatterjee - Journal of Mathematical …, 1995 - pubs.aip.org
A scenario is discussed in a Kaluza–Klein type of space–time with a cosmological constant
for an inhomogeneous matter field obeying an equation of state p= k ρ≠ p 5, where k is a …

Studies of the Inhomogeneous Cosmology in Higher Dimensional space-time with a Cosmological Constant

D Panigrahi, S Chatterjee - arxiv preprint arxiv:2311.15114, 2023 - arxiv.org
We have studied the inhomogeneous cosmology in Kaluza-Klein spacetime with positive
cosmological constant. Depending on the integration constant we have derived two types of …

Singularity-free cylindrically symmetric solutions in Kaluza-Klein space-time

A Banerjee, A Das, D Panigrahi - Physical Review D, 1995 - APS
Five-dimensional singularity-free solutions are obtained for free space as well as a stiff fluid.
They may be said to be the generalizations in Kaluza-Klein space-time of the recently …

HIGHER DIMENSIONAL COSMOLOGI CAL MODEL OF THE UNIVERSE WITH VARIABLE EQUTION OF STATE PARAMETER IN THE PRESENCE OF G AND Λ

GS Khadekar, V Kamdi, V Miskin - AIP Conference Proceedings, 2010 - pubs.aip.org
In this paper we have obtained the exact solution of the Einstein field equations by using
global equation of state of the form p= 1 3 ρφ, where φ is a function of the scale factor R for …

Multidimensional Treatment of the Expanding Universe

IA Urusovskii - Physical Science International Journal, 2014 - publications.journalstm.com
The simplest six-dimensional treatment of the expanding Universe in the form a three-
dimensional sphere appeared as a result of the intersection of three simplest geometrical …

Cylindrically symmetric cosmological models in Kaluza-Klein spacetime

LK Patel, N Dadhich - General Relativity and Gravitation, 1996 - Springer
We consider a non-diagonal cylindrically symmetric metric in the Kaluza-Klein spacetime.
We obtain a number of homogeneous and inhomogeneous perfect fluid cosmological …