A realistic model for completing Quantum Mechanics

• URL: http://arxiv.org/abs/2104.12701v5
• Date: Fri, 12 Jul 2024 08:59:13 GMT
• Title: A realistic model for completing Quantum Mechanics
• Authors: M. Baldo,
• Abstract summary: In Copenhagen the physical objects and the experimental results can be described only in a macroscopic language. The measurement problem is at the center of these difficulties, mainly because it requires the introduction of the reduction process of the wave function. We build up and propose a model which is able to solve the measurement problem and all the other difficulties which, in a way or in another, are related to it.
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• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: In the well known Copenhagen interpretation of Quantum mechanics, advocated by N. Bohr, the physical objects and the experimental results can be described only in a macroscopic language, leaving any possible microscopic description as unspeakable. This point of view has been deepened by C. Rovelli in the relational interpretation of Quantum mechanics. Most of the alternative interpretations, which try a detailed microscopic description of physical phenomena and of their evolution, have in common the explicit introduction of the wave function as the basic element of the theory. These interpretations require the notion of quantum state as the fundamental concept of the theory, which is the typical unspeakable physical element according to the Copenhagen interpretation. The two basic physical entities are intimately bound together by the integrity of the wave function. These interpretations are usually indicated as realistic. It is well known that the use of the wave function and its time evolution in the description of the physical processes leads unavoidably to some difficulties or so-called paradoxes. The measurement problem is at the center of these difficulties, mainly because it requires the introduction of the reduction process of the wave function, which is not included explicitly within the mathematical formalism of Quantum Mechanics. In this paper we build up and propose a model which goes beyond the standard formalism and which is able to solve the measurement problem and all the other difficulties which, in a way or in another, are related to it.

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