output
20022009
most citedNoether symmetry in cosmology

99 citations

Showing 2006Show all

8 papers · 1 filter

hep-th200618 cited

Stabilization of Compactification Volume In a Noncommutative Mini-Super-Phase-Space

N. Khosravi, H. R. Sepangi, M. M. Sheikh-Jabbari

We consider a class of generalized FRW type metrics in the context of higher dimensional Einstein gravity in which the extra dimensions are allowed to have different scale factors.…

gr-qc20068 cited

Non-integrability and Mach's principle in Induced Matter Theory

S. Jalalzadeh

The geodesic equation in induced matter theory is redefined. It is shown that the extra forces do not change the four-impulse of massive particles. We show that the 4D space-time i…

gr-qc200622 cited

Modified gravity inspired DGP brane cosmology

K. Atazadeh, H. R. Sepangi

We consider a DGP brane scenario where a scalar field is present on the brane through the introduction of a scalar potential, itself motivated by the notion of modified gravity. Th…

gr-qc200616 cited

Stabilization of test particles in Induced Matter Kaluza-Klein theory

S. Jalalzadeh, B. Vakili, F. Ahmadi +1

The stability conditions for the motion of classical test particles in an -dimensional Induced Matter Kaluza-Klein theory is studied. We show that stabilization requires a va…

gr-qc200685 cited

Thermodynamics second law and crossing(s) in interacting holographic dark energy model

H. Mohseni Sadjadi, M. Honardoost

By the assumption that the thermodynamics second law is valid, we study the possibility of crossing in interacting holographic dark energy model. Depending on the choice of…

gr-qc200637 cited

Accelerating universe in brane gravity with a confining potential

M. Heydari-Fard, M. Shirazi, S. Jalalzadeh +1

We construct the Einstein field equations on a 4-dimensional brane embedded in an -dimensional bulk where the matter fields are confined to the brane by means of a confining pot…