paper

Novel Topological Invariant in the U(1) Gauge Field Theory

arXiv:hep-th/0703165 · doi:10.1142/S0217732307022384

Abstract

Based on the decomposition of U(1) gauge potential theory and the -mapping topological current theory, the three-dimensional knot invariant and a four-dimensional new topological invariant are discussed in the U(1) gauge field.

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