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arXiv · 2410.03699

Dirac Operators on Configuration Spaces and Yang-Mills Quantum Field Theory

Johannes Aastrup·Jesper M. Grimstrup
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Abstract

In this paper we discuss a connection between Dirac operators on configuration spaces and Yang-Mills quantum field theory. We first show that the Hamilton operators of the self-dual and anti-self-dual sectors of a Yang-Mills quantum field theory emerge from unitary transformations of a Dirac equation formulated on a configuration space of gauge connections. Secondly, we formulate a Bott-Dirac operator on the configuration space and demonstrate how the Hamilton operator of a Yang-Mills quantum field theory coupled to a fermionic sector emerges from its square. Finally, we discuss a spectral invariant that emerges in this framework.

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Johannes Aastrup, Jesper M. Grimstrup. 2024-09-24. Dirac Operators on Configuration Spaces and Yang-Mills Quantum Field Theory. https://arxiv.org/abs/2410.03699

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