62 citations · 943 across the 72 of their papers we have counts for
74 papers
New Barrow holographic dark energy: cosmological dynamics and cosmic chronometer analysis
Omid Azarakhsh, Tayeb Golanbari, Behrooz Malekolkalami +1
We formulate new Barrow holographic dark energy (NBHDE) as a second-order expansion of the Barrow entropy correction near the standard holographic dark energy (HDE) limit, adopting…
Barrow Holographic Dark Energy with a Ricci Cutoff in Power-Law Gravity: Late-Time Cosmological Dynamics
S. Tavakoli, T. Golanbari, B. Malekolkalami +1
We investigate late-time Barrow holographic dark energy (BHDE) with Ricci cutoff in gravity. The term modifies the symmetric-teleparallel geometry, whi…
Wormhole solution in modified teleparallel-Rastall gravity and energy conditions
N. Nazavari, Kh. Saaidi, Abolhassan Mohammadi
The possibility of static and spherically symmetric traversable wormhole solution in modified teleparallel Rastall gravity (MTRG) in a non-diagonal tetrad is investigated. Rastall…
Hamilton-Jacobi analysis of noncanonical inflation in gravity: Constraints from Planck/ACT data, and theoretical bounds
Z. Ossoulian, T. Golanbari, Kh. Saaidi
The latest CMB data from ACT DR6, combined with Planck, DESI, and BICEP/Keck, indicate a slight upward shift in the scalar spectral index, placing several previously favored inflat…
Tsallis holographic inflation in gravity: CMB constraints, reheating, and swampland implications
S. Taghavi, T. Golanbari, Kh. Saaidi
Understanding how early-universe inflation may emerge from generalized holographic energy densities within modified gravity motivates the present analysis. We develop a self-consis…
Revisiting Scalar Tensor inflation by swampland criteria and Reheating
Abolhassan Mohammadi, Tayeb Golanbari, Jamil Enayati +2
The scenario of the slow-roll inflation is studied in the frame of the scalar-tensor theory of gravity where the scalar field has a non-minimal coupling to the geometric part. Afte…