  Extending previous results [JHEP 11 (2021) 091], we explore aspects of the
reheating mechanism for non-minimal Higgs inflation in the strong coupling
regime. We constrain the radiative corrections for the inflaton's potential by
considering the Coleman-Weinberg approximation and use the Renormalization
Group Equations for the Higgs field to derive an upper limit on the quark top
mass, $m_t$. Using the current Cosmic Microwave Background, Baryon Acoustic
Oscillation, and Supernova data, we obtain $m_t \leq 170.44$ GeV, confirming
the observational compatibility of the model with recent $m_t$ estimates
reported by the CMS collaboration. We also analyze the breakdown of the
well-known correlation involving the Hubble constant $H_0$ and the clustering
parameter $\sigma_8$, which makes the model interesting in light of the
cosmological tensions discussed over the last decade.
