4 papers
Gravity with Barrow Holographic Dark Energy and Massive Neutrinos: DESI DR2 Constraints and Implications for the Hubble Tension
Ameneh Tohidi, Amin Salehi, Muhammad Yarahmadi
We study a modification of symmetric teleparallel gravity in which the function is linear in the non-metricity scalar and the trace of the energy-momentum tensor,…
Coupled non-canonical scalar field to neutrinos could alleviate the Hubble tension and cross the phantom barrier
Muhammad Yarahmadi, Amin Salehi, Ameneh Tohidi
This study presents an analysis of cosmological parameters, focusing on resolving the Hubble tension and constraining neutrino masses within a coupled quintom model. By utilizing d…
DESI DR2 Constraints on Coupled Hu--Sawicki Gravity with Interacting Neutrinos: Implications for the Hubble and \(S_8\) Tensions
Muhammad Yarahmadi
We investigate the cosmological implications of viable Hu--Sawicki \(f(R)\) gravity models and their extension through an effective interaction with the neutrino sector. Motivated…
Barrow Interacting holographic dark energy cosmology with Hubble horizon as IR cutoff: A model can Alleviating the Hubble and Tension
Muhammad Yarahmadi
In this study, we perform a comprehensive analysis of the Hubble constant (\(H_0\)) and matter clustering (\(S_8\)) tensions within the framework of non-interacting and interacting…