Articles with "propagators vertices" as a keyword



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Four-loop QCD propagators and vertices with one vanishing external momentum

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Published in 2017 at "Journal of High Energy Physics"

DOI: 10.1007/jhep06(2017)040

Abstract: A bstractWe have computed the self-energies and a set of three-particle vertex functions for massless QCD at the four-loop level in the MS¯$$ \overline{\mathrm{MS}} $$ renormalization scheme. The vertex functions are evaluated at points where… read more here.

Keywords: four loop; loop qcd; propagators vertices; loop ... See more keywords