VACIA_Ω THEORY Unified and empirical extension of the "Cyclic Self‑Regenerative Active Vacuum Theory"

This scientific work presents the VACIA_Ω Theory, a unified and empirically robust theoretical framework conceived as a direct extension of the foundational theory "Active Cyclic Self-Regenerating Vacuum." The VACIA_Ω theory is established to address two of the most critical and persistent challenges in contemporary physics: the dynamic nature of Dark Energy and the need for a coherent Unification of Forces in the high-energy limit. VACIA_Ω is founded on principles of strict causality and thermodynamic consistency, and is developed through the following technical pillars: I. Rigorous Modeling of the Active Vacuum (Dynamic Dark Energy) The component responsible for accelerated cosmic expansion (Active Vacuum) is rigorously described as a Nambu-Goldstone Boson (PNGB) of geometric nature that exhibits an intrinsically periodic energy potential. The fundamental parameters that define this potential are not free, but are analytically derived from the first principles of the theory itself. This architecture provides a dynamic and fundamental explanation for the observed cosmological constant. II. The Minimal Dissipative Channel and Empirical Security A Minimal Dissipative Channel (a controlled energy loss process) is introduced, which is indispensable for ensuring thermodynamic consistency and compliance with the Second Law. This crucial mechanism is strictly bounded and operates exclusively in late and sub-percent cosmological "windows." This surgical operation guarantees empirical success: outside of these brief periods of activity, the theory ensures an exact and precise return to the Standard Cosmological Model (ΛCDM), maintaining recoverable nullity and preserving existing observations. III. UV-Coherent Architecture and Unification (LQGGUT) The work is completed with a Long-Range Unification Architecture (LQGGUT) that ensures the coherence of the theory in the high-energy limit (UV). This framework, grounded in holonomies and discrete symmetries, achieves the feat of deriving the complete structure of the Standard Model (SU(3)*SU(2)*U(1)), the existence of three families of chiral particles, and the Yukawa mass hierarchies. Through this construction, the theory reaches Grand Unification at a single energy scale (M_GUT), self-consistently resolving the fundamental force hierarchy problem. Conclusion The VACIA_Ω Theory is postulated as a cutting-edge theoretical proposal, featuring "all-orders" consistency and complete positivity in the Markov limit. It offers a dual and complete solution to Dark Energy and Unification, being directly testable with current and future high-precision cosmological and particle physics data.