Autor: |
Kryukov, Alexey A. |
Rok vydání: |
2017 |
Předmět: |
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Zdroj: |
Journal of Mathematical Physics 58, 082103 (2017) |
Druh dokumentu: |
Working Paper |
DOI: |
10.1063/1.4990008 |
Popis: |
Quantum observables can be identified with vector fields on the sphere of normalized states. The resulting vector representation is used in the paper to undertake a simultaneous treatment of macroscopic and microscopic bodies in quantum mechanics. Components of the velocity and acceleration of state under Schr\"odinger evolution are given for a clear physical interpretation. Solutions to Schr\"odinger and Newton equations are shown to be related beyond the Ehrenfest results on the motion of averages. A formula relating the normal probability distribution and the Born rule is found. |
Databáze: |
arXiv |
Externí odkaz: |
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