Interpretation of quantum mechanics with indefinite norm
Quantum Physics
2020-04-13 v3 High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
The Born postulate can be reduced to its deterministic content that only applies to eigenvectors of observables: the standard probabilistic interpretation of generic states then follows from algebraic properties of repeated measurements and states. Extending this reasoning suggests an interpretation of quantum mechanics generalized with indefinite quantum norm.
Cite
@article{arxiv.1709.04925,
title = {Interpretation of quantum mechanics with indefinite norm},
author = {Alessandro Strumia},
journal= {arXiv preprint arXiv:1709.04925},
year = {2020}
}
Comments
18 pages, 3 figures. v2: added discussion about oscillations into sterile neutrinos with negative norm and MiniBoone anomaly; extra references. v3: final published version