Particle mixing and quantum reference frames

arXiv (Cornell University) 2026 Preprint Open access

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Authors: Antonio Capolupo, Gabriele Pisacane, Aniello Quaranta
Cited by: 0

Abstract

We discuss the role of quantum reference frames in providing a viable definition of rest frame for mixed particles. We then analyze the related concept of frame-dependent entanglement and its impact on the phenomenology of neutral mesons and neutrinos.

Fields of Study & Subjects

Quantum Mechanics and Applications Relativity and Gravitational Theory Particle physics theoretical and experimental studies

Publication details

Journal / source
arXiv (Cornell University)
Publication date
13 January 2026
Document type
Preprint