To find more deliberate f (R, T) cosmological solutions, we take our previous paper further by
studying some new aspects of the considered models via investigation of some new …

Starting from a gauge-invariant Dirac Hamiltonian with noncommutativity of space sector in
the presence of an external uniform magnetic field, the resulting Dirac equation has been …

We consider a noncommutative (NC) inflationary model with a homogeneous scalar field
minimally coupled to gravity. The particular NC inflationary setting herein proposed …

We have used GALEX observations of the north and south Galactic poles to study the diffuse
ultraviolet background at locations where the Galactic light is expected to be at a minimum …

Ozawa's measurement-disturbance relation is generalized to a phase-space
noncommutative extension of quantum mechanics. It is shown that the measurement …

In this paper we investigate to which extent noncommutativity, an intrinsically quantum
property, may influence the Friedmann-Robertson-Walker cosmological dynamics at late …

We constrain the energy scale of noncommutativity of spacetime using cosmic microwave
background data from PLANCK. We find that PLANCK data put the lower bound on the …

We show that a possible violation of the Robertson-Schrödinger uncertainty principle may
signal the existence of a deformation of the Heisenberg-Weyl algebra. More precisely, we …

We consider a noncommutative standard model with a minimal coupling scalar field and a
dynamical deformation between the canonical momenta of its scale factor and scalar field …

We study a classical, noncommutative (NC), Friedmann–Robertson–Walker (FRW)
cosmological model. The spatial sections may have positive, negative or zero constant …