Luis G GARCIA G.

A Unified Rank-2 Tensor Paradigm for Cosmic Inflaton Decay:\\ Resolving the $H_0$ and $S_8$ Anomalies via Causal Viscous Hydrodynamics

We present a novel, first-principles cosmological framework that unifies inflation, dark matter, and dark energy under a single primordial rank-2 tensor field $B_{\mu\nu}$. Following the cessation of inflation, a scale-separated decomposition splits the field into a frozen, long-...

A Unified Rank-2 Tensor Paradigm for Cosmic Inflaton Decay:\\ Resolving the $H_0$ and $S_8$ Anomalies via Causal Viscous Hydrodynamics

We present a novel, first-principles cosmological framework that unifies inflation, dark matter, and dark energy under a single primordial rank-2 tensor field $B_{\mu\nu}$. Following the cessation of inflation, a scale-separated decomposition splits the field into a frozen, long-...