English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

In this paper, the holographic dark energy model with new infrared cut-offproposed by Granda and Oliveros has been investigated in spatially non flatuniverse. The dependency of the evolution of equation of state, decelerationparameter and cosmological evolution of Hubble parameter on the parameters ofnew HDE model are calculated. Also, the statefinder parameters $r$ and $s$ inthis model are derived and the evolutionary trajectories in $s-r$ plane areplotted. We show that the evolutionary trajectories are dependent on the modelparameters of new HDE model. Eventually, in the light of SNe+BAO+OHD+CMBobservational data, we plot the evolutionary trajectories in $s-r$ and $q-r$planes for best fit values of the parameters of new HDE model.

Cosmological evolution and statefinder diagnostic for new holographic dark energy model in non flat universe