Relativity and Invariance

Relativistic Invariance and Experimental Constraints on Quarkbase Cosmology presents the updated English version of a quantitative consistency analysis of Quarkbase Cosmology with current experimental tests of Lorentz invariance. Using the latest Standard-Model Extension (SME) Data Tables (January 2025), experimental bounds on the variation of the fine-structure constant and on photonic SME coefficients are translated into direct numerical constraints on the operative combination ε∂μΨ. The analysis is carried out component by component, clearly distinguishing laboratory and astrophysical limits and identifying the conditions required to suppress birefringent projections. The results show that Quarkbase Cosmology preserves effective local Lorentz invariance, remains compatible with all existing experimental constraints, and yields explicit, falsifiable predictions for future high-precision tests.

DOI: 10.5281/zenodo.17928150

Date: Dec 14, 2025

Author: Carlos Omeñaca Prado
ORCID: https://orcid.org/0009-0001-9750-5827

Resource type: Preprint
Publisher: Zenodo
License: CC BY-SA 4.0 International

Related links:

• https://zenodo.org/records/17928150
• https://archive.org/details/relat-invariance-experimental-constraints-on-quarkbase-cosmology
• https://www.academia.edu/145406279/Relativistic_Invariance_and_Experimental_Constraints_on_Quarkbase_Cosmology

Reconfirmation of Relativistic Invariance 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..

DOI: 10.5281/zenodo.17717878

Date: Oct 15, 2025

Author: Carlos Omeñaca Prado
ORCID: https://orcid.org/0009-0001-9750-5827

Resource type: Preprint
Publisher: Zenodo
License: CC BY-SA 4.0 International

Related links:

• https://zenodo.org/records/17717878
• https://archive.org/details/reconfirmation-of-the-relativistic-invariance-of-the-theory-of-quarkbase-detaile
• https://www.academia.edu/145246076/Reconfirmation_of_the_Relativistic_Invariance_of_the_Theory_of_Quarkbase_eng_Detailed_Mathematical_Analysis

The Michelson Morley Null Result As A Consequence Of A Frictionless Scalar Ether shows that the Michelson–Morley null result is not a refutation of the ether, but an explicit prediction of a frictionless scalar-pressure medium as defined in Quarkbase Cosmology. In this framework, the ether has no drag, no shear and no anisotropic response, and all components of a closed interferometer co-move coherently with the local Ψ-field configuration. As a result, both arms of the interferometer maintain identical optical paths for any subluminal velocity, making the null result unavoidable. The paper clarifies why Lorentz invariance naturally emerges from the dynamical properties of the quarkic ether, and why interferometry cannot detect such a medium.

DOI: 10.5281/zenodo.17772569

Date: Dez 1, 2025

Author: Carlos Omeñaca Prado
ORCID: https://orcid.org/0009-0001-9750-5827

Resource type: Preprint
Publisher: Zenodo
License: CC BY-SA 4.0 International

Related links:

• https://zenodo.org/records/17772569
• https://archive.org/details/the-michelson-morley-null-result-as-a-consequence-of-a-frictionless-scalar-ether
• https://www.academia.edu/145245900/The_Michelson_Morley_Null_Result_as_a_Consequence_of_a_Frictionless_Scalar_Ether

The Medium Underlying Lorentz Symmetry reconstructs the full mathematical structure of Einsteinian relativity from a physical medium: a frictionless scalar-pressure ether described by the field Ψ(x,t). Instead of postulating the invariance of c and Lorentz symmetry, the analysis shows that both emerge from the finite reorganisation speed of this medium. The Lorentz factor, relativistic kinematics, energy–momentum relations, and gravitational weak-field optics are recovered without invoking mass or geometric axioms. Einstein’s formalism remains valid, but its ontology is reversed: relativity becomes the macroscopic behaviour of a coherent pressure medium rather than a primitive geometric postulate.

DOI: 10.5281/zenodo.17773957

Date: Dec 1, 2025

Author: Carlos Omeñaca Prado
ORCID: https://orcid.org/0009-0001-9750-5827

Resource type: Preprint
Publisher: Zenodo
License: CC BY-SA 4.0 International

Related links:

• https://zenodo.org/records/17773957
• https://archive.org/details/the-medium-underlying-lorentz-symmetry-what-einstein-removed
• https://www.academia.edu/145245747/The_Medium_Underlying_Lorentz_Symmetry_What_Einstein_Removed