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arXiv · hep-lat/0703010

Gauge Field Strength Tensor from the Overlap Dirac Operator

K. F. Liu·A. Alexandru·I. Horváth
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Abstract

We derive the classical continuum limit of the operator tr$_s σ_{μν} D^{ov}(x,x)$ with $D^{ov}$ being the overlap Dirac operator and show that it corresponds to the gauge field strength tensor $F_{μν}(x)$.

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K. F. Liu, A. Alexandru, I. Horváth. 2007-03-13. Gauge Field Strength Tensor from the Overlap Dirac Operator. https://doi.org/10.1016/j.physletb.2007.11.010

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