S. Baghram

activity

20062026

most cited

H_{0}

tension as a hint for a transition in gravitational theory

82 citations · 746 across the 52 of their papers we have counts for

collaborators

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2 papers · 1 filter

astro-ph2007★ 53 cited

Consistency of $f (R) = R^{2} - R_{0}^{2}$ Gravity with the Cosmological Observations in Palatini Formalism

M. Sadegh Movahed, Shant Baghram, Sohrab Rahvar

In this work we study the dynamics of universe in $f (R) = R^{2} - R_{0}^{2}$ modified gravity with Palatini formalism. We use data from recent observations as Supernova Type Ia (SNI…

astro-ph2006★ 57 cited

Modified gravity with $f (R) = R^{2} - R_{0}^{2}$

Shant Baghram, Marzieh Farhang, Sohrab Rahvar

Here in this work we propose a modified gravity with the action of $f (R) = R^{2} - R_{0}^{2}$ instead of Einstein-Hilbert action to describe the late time acceleration of the univ…

Consistency of f(R)=R2−R02​​ Gravity with the Cosmological Observations in Palatini Formalism

Modified gravity with f(R)=R2−R02​​

Consistency of $f (R) = R^{2} - R_{0}^{2}$ Gravity with the Cosmological Observations in Palatini Formalism

Modified gravity with $f (R) = R^{2} - R_{0}^{2}$