{ "id": "2303.03465", "version": "v2", "published": "2023-03-06T19:47:52.000Z", "updated": "2023-08-30T18:10:00.000Z", "title": "The measurement problem in the light of the theory of decoherence", "authors": [ "Antoine Soulas" ], "categories": [ "quant-ph", "physics.hist-ph" ], "abstract": "Endeavoring to formulate an exhaustive solution to the measurement problem in view of the theory of decoherence leads to a better understanding of the status of the collapse and of the emergence of classicality, thanks to a precise definition of the measurement and some new vocabulary to speak about quantum mechanics. Considering the latter as a probabilistic theory all along allows us to avoid the usual probability problem of the many-worlds interpretations. A thorough verification of the consistency of quantum mechanics at all scales is proposed, as well as a discussion of what can be deemed an observer.", "revisions": [ { "version": "v2", "updated": "2023-08-30T18:10:00.000Z" } ], "analyses": { "keywords": [ "measurement problem", "decoherence", "quantum mechanics", "usual probability problem", "probabilistic theory" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }