3 papers
gr-qc2026
Cosmology of f(Q,L_m) gravity with Holographic Ricci Dark Energy: Early-Time Inflation and Late-Time Acceleration and RGUP Corrected Observables
Khandro K Chokyi, Abdel Nasser Tawfik, Surajit Chattopadhyay
This study investigates a cosmological scenario within the f(Q,L_m) gravity framework to explore whether one geometric model can simultaneously describe the early and late-time acc…
gr-qc2026
A Study of Non-Singular Bounce in Myrzakulov-type Gravity with Chaplygin Gas
Khandro K Chokyi, Abdel Nasser Tawfik, Surajit Chattopadhyay
This study investigates the non-singular bounce within the framework of Myrzakulov-type gravity by adopting a Chaplygin gas equation of state. We employ…
astro-ph.CO2026
Non-Singular Bouncing cosmology from Phantom Scalar-Gauss-Bonnet Coupling: Reconstruction with Observational Insights
Khandro K. Chokyi, Surajit Chattopadhyay
We examine non-singular bounce cosmology within the framework of a phantom scalar field coupled to the Gauss-Bonnet term in both non-viscous and bulk-viscous cases. Using the scale…