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Kourosh Nozari

Kourosh Nozari

Academic rank: Professor
ORCID: https://orcid.org/0000-0003-4368-5823
Education: PhD.
ScopusId: 9276301800
HIndex:
Faculty: Science
Address: Department of Theoretical Physics, Faculty of Basic Sciences, University of Mazandaran, P. O. Box 47416-95447, Babolsar, Iran
Phone: 01135302482

Research

Title
Stability analysis of the cosmological solutions with induced gravity and scalar field on the brane
Type
JournalPaper
Keywords
Cosmology Dark Energy Dynamical System
Year
2012
Journal Classical and Quantum Gravity
DOI
Researchers Kourosh Nozari ، fateme Rajabi ، Kosar Asadi

Abstract

We study cosmological dynamics and phase space of a scalar field localized on the Dvali–Gabadadze–Porrati brane.We consider both the minimally and nonminimally coupled scalar quintessence and phantom fields on the brane. In the non-minimal case, the scalar field couples with induced gravity on the brane. We present a detailed analysis of the critical points, their stability and late-time cosmological viability of the solutions in the phase space of the model.