A new systematic approach extending the notion of frames to the Palatini scalar–tensor
theories of gravity in various dimensions n> 2 n> 2 is proposed. We impose frame …

We present the relativistic hydrostatic equilibrium equations for a wide class of gravitational
theories possessing a scalar–tensor representation. It turns out that the stellar structure …

Non-minimal derivative coupling (NMDC) to gravity in flat FLRW universe is investigated in
the scenario of holographic dark energy. Kinetic term is coupled to the Einstein tensor under …

Background cosmological dynamics for a universe with matter, a scalar field non-minimally
derivative coupling to Einstein tensor under power-law potential and holographic vacuum …

We consider a cosmological model of non-minimal derivative coupling (NMDC) to gravity
with holographic effect from Bekenstein–Hawking entropy using Hubble horizon IR cutoff …

We investigate the quasinormal modes (QNMs) of the scalar field coupled to the Einstein's
tensor in the non-commutative geometry inspired black hole spacetime. It is found that the …

We consider cosmological scalar field evolving under exponential potential of the Non-
minimal Derivative Coupling (NMDC) gravity model in Palatini formalism. Slow-roll regime is …

abstract We consider a cosmological model of non-minimal derivative coupling (NMDC) to
gravity with holographic effect from Bekenstein–Hawking entropy using Hubble horizon IR …

We study the inflation scenario with the nonminimally derivative coupling XR (3), where
X=∇ μ ϕ∇ μ ϕ, ϕ is the inflaton and R (3) is the three-dimensional intrinsic Ricci scalar on …

In this paper, we present an analysis of Supernova Ia (SNIa) distance moduli (𝜇 (𝑧)) and
dark energy using an Artificial Neural Network (ANN) reconstruction based on LSST …