Reconfirmation of the Relativistic Invariance of the Theory of Quarkbase (eng.): Detailed Mathematical Analysis

This work provides the complete English edition of the detailed mathematical analysis confirming the relativistic invariance of Quarkbase Cosmology. The study derives the covariant scalar-field action, the regularised Yukawa solution for compact quarkbases, the full energy–momentum tensor, and the propagation of small perturbations within the etheric plasma.

Both isotropic and anisotropic corrections to the phase velocity are quantified and compared against the most stringent modern constraints, including Fermi–LAT, GRB 221009A, and SME bounds. The results show that the theory preserves Lorentz invariance within experimental limits, with predicted deviations satisfying |Δc/c| < 10⁻¹⁵ and anisotropy constraints |ε| < 2×10⁻¹⁴.

This analysis consolidates the mathematical foundation of the Quarkbase framework and reinforces its compatibility with contemporary high-precision tests of relativistic physics.