Observational Viability of ${\varphi }^2$-Superpotential Inflation with GUP-Induced Corrections

Narges Rashidi, Maryam Roushan

We study a ${\varphi }^2$-superpotential inflationary model within a GUP-inspired quantum-gravity framework. Using horizon thermodynamics, we review the GUP-corrected Friedmann equations…