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arXiv · 1705.09781

Quark mass function in Minkowski space

Hidekazu Tanaka·Shuji Sasagawa
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Abstract

We investigate the properties of quark mass functions in quantum chromodynamics calculated by the Schwinger-Dyson equation in the strong coupling region, in which the loop integration is performed in Minkowski space. The calculated results are compared with those obtained by integration in Euclidean space.

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Hidekazu Tanaka, Shuji Sasagawa. 2017-05-27. Quark mass function in Minkowski space. https://doi.org/10.1093/ptep/ptx153

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