Achieving Full Coverage of the SME Minimal Matter Sector
Abstract
Existing experiments and data sets can be leveraged to obtain additional sensitivities to Lorentz violation, beyond those originally sought, through a more precise consideration of the boost of the experiment through the background. In fact, access to the full coefficient space of the flat-spacetime single-fermion limit of the minimal matter sector of the Standard-Model Extension can be obtained. In this work we present this coverage for a sample particle in the context of a simplified model of Earth's motion.
Fields of Study & Subjects
Noncommutative and Quantum Gravity Theories
Neutrino Physics Research
Particle physics theoretical and experimental studies
Publication details
- Journal / source
- arXiv (Cornell University)
- Publication date
- 9 January 2026
- Document type
- Preprint