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arXiv · hep-th/9603022

Quantum mechanics in multiply connected spaces

Vu B Ho·Michael J Morgan
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Abstract

This paper analyses quantum mechanics in multiply connected spaces. It is shown that the multiple connectedness of the configuration space of a physical system can determine the quantum nature of physical observables, such as the angular momentum. In particular, quantum mechanics in compactified Kaluza-Klein spaces is examined. These compactified spaces give rise to an additional angular momentum which can adopt half-integer values and, therefore, may be identified with the intrinsic spin of a quantum particle.

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Vu B Ho, Michael J Morgan. 1996-03-05. Quantum mechanics in multiply connected spaces. https://doi.org/10.1088/0305-4470%2F29%2F7%2F019

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