195 citations · 1.6k across the 45 of their papers we have counts for
10 papers · 1 filter
Chaplygin Gas Hořava-Lifshitz Quantum Cosmology
Hossein Ardehali, Pouria Pedram
In this paper, we study the Chaplygin gas Hořava-Lifshitz quantum cosmology. Using Schutz formalism and Arnowitt-Deser-Misner decomposition, we obtain the corresponding Schrödinger…
Generalized uncertainty principle and the conformally coupled scalar field quantum cosmology
Pouria Pedram
We exactly solve the Wheeler-DeWitt equation for the closed homogeneous and isotropic quantum cosmology in the presence of a conformally coupled scalar field and in the context of…
Generalized Uncertainty Principle and the Ramsauer-Townsend Effect
J. Vahedi, Kourosh Nozari, P. Pedram
The scattering cross section of electrons in noble gas atoms exhibits a minimum value at electron energies of approximately 1eV. This is the Ramsauer-Townsend effect. In this lette…
Minimal length, maximal momentum and the entropic force law
Kourosh Nozari, Pouria Pedram, M. Molkara
Different candidates of quantum gravity proposal such as string theory, noncommutative geometry, loop quantum gravity and doubly special relativity, all predict the existence of a…
Late time acceleration in a deformed phase space model of dilaton cosmology
B. Vakili, P. Pedram, S. Jalalzadeh
The effects of noncommutativity on the phase space of a dilatonic cosmological model is investigated. The existence of such noncommutativity results in a deformed Poisson algebra b…
On the conformally coupled scalar field quantum cosmology
Pouria Pedram
We propose a new initial condition for the homogeneous and isotropic quantum cosmology, where the source of the gravitational field is a conformally coupled scalar field, and the m…