Topological quantum mechanics and the first Chern class

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dc.creatorDuan, Yishi
dc.creatorFu, Libin
dc.creatorZhang, Hong
dc.date1999-08-26
dc.date.accessioned2026-07-07T04:26:55Z
dc.date.available2026-07-07T04:26:55Z
dc.descriptionTopological properties of quantum system is directly associated with the wave function. Based on the decomposition theory of gauge potential, a new comprehension of topological quantum mechanics is discussed. One shows that a topological invariant, the first Chern class, is inherent in the Schrödinger system, which is only associated with the Hopf index and Brouwer degree of the wave function. This relationship between the first Chern class and the wave function is the topological source of many topological effects in quantum system.
dc.description12 pages, Revtex
dc.identifierhttps://arxiv.org/abs/hep-th/9908168
dc.identifierhttp://arxiv.org/abs/hep-th/9908168
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/56231
dc.subjectHigh Energy Physics - Theory
dc.titleTopological quantum mechanics and the first Chern class
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