3 papers
gr-qc2026
Periodic cosmic evolution in Hybrid and Logarithmic Teleparallel Gravity
F. Mavoa, M. C . Sow, H. Hova C. S. Touré +1
In this work, we investigate a cosmological model within modified teleparallel gravity using two functional forms of : a hybrid model and a logarithmic mod…
gr-qc2026
Gravitational baryogenesis in scalar-nonmetricity gravity
F. Mavoa, M. C. Sow, M. G. Ganiou +2
In this work, we investigate gravitational baryogenesis in the framework of scalar-nonmetricity theories by considering two classes of modified gravity models, namely $f(Q,Ï)=Q+ξ…
gr-qc2026
Inflationary Scenarios in Gravity with Scalar Field Coupling
F. Mavoa, M. B. Barry, R. Ndioukane +2
In this work, we investigated several inflationary scenarios within the framework of modified gravity with a nonminimal coupling between the scalar field and the nonmetri…