Spherically symmetric solutions for f (T) gravity models are derived by the so-called Noether symmetry approach. First, we present a full set of Noether symmetries for some …
The purpose of the current article is to present a brief albeit accurate presentation of the main tools used in the study of symmetries of Lagrange equations for holonomic systems …
H Wei, XJ Guo, LF Wang - Physics Letters B, 2012 - Elsevier
As is well known, symmetry plays an important role in the theoretical physics. In particular, the well-known Noether symmetry is an useful tool to select models motivated at a …
A Paliathanasis - General Relativity and Gravitation, 2019 - Springer
Scalar–tensor theories have drawn the attention of cosmologist for the past few years because they can provide mechanism to explain the observable phenomena. Moreover, the …
M Jamil, S Ali, D Momeni, R Myrzakulov - The European Physical Journal …, 2012 - Springer
In this paper, we investigate the generalized Saez–Ballester scalar–tensor theory of gravity via Noether gauge symmetry (NGS) in the background of Bianchi type I cosmological …
M Sharif, M Zeeshan Gul - Journal of Experimental and Theoretical …, 2023 - Springer
The main purpose of this article is to analyze some physically viable solutions through the Noether symmetry technique in f (R, T 2) theory. For this perspective, we assume a …
Y Kucukakca - The European Physical Journal C, 2013 - Springer
In this paper, in the framework of teleparallel gravity we consider scalar tensor theories of gravity in which scalar field is non-minimal coupled to torsion scalar. Noether symmetry of …
D Laya, R Bhaumik, S Chakraborty - The European Physical Journal C, 2023 - Springer
The present work deals with a complex scalar field in scalar tensor gravity theory in the background of spatially flat Friedmann–Lema i^ tre–Robertson–Walker (FLRW) geometry …
In this study, we consider a flat Friedmann-Robertson-Walker (FRW) universe in the context of Palatini f (R) theory of gravity. Using the dynamical equivalence between f (R) gravity and …