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Kayoomars Karami

Kayoomars Karami

Academic rank: Professor
ORCID:
Education: PhD.
ScopusId: 22979495000
HIndex:
Faculty: Faculty of Science
Address: Department of Physics, University of Kurdistan Pasdaran St., P.O.Box: 66177-15175 Sanandaj - Iran
Phone:

Research

Title
Power-law entropy-corrected new agegraphic dark energy in Hořava–Lifshitz cosmology
Type
JournalPaper
Keywords
ندارد
Year
2012
Journal Canadian Journal of Physics
DOI
Researchers Kayoomars Karami ، Ahmad Shokhi ، Mubasher Jamil ، Ratbay Myrzakulov ، Shayeste Ghaffari ، asrin Abdolmaleki

Abstract

We investigate the new agegraphic dark energy (NADE) model with power-law corrected entropy in the framework of Hořava–Lifshitz cosmology. For a nonflat universe containing the interacting power-law entropy-corrected NADE with dark matter, we obtain the differential equation of the evolution of the density parameter as well as the deceleration parameter. To study parametric behavior, we use an interesting form of state parameter as a function of redshift uL(z) = u0 + u1z. We find that phantom crossing occurs for the state parameter for a nonzero coupling parameter, thus supporting the interacting dark energy model.