Renormalization of the twist-four operator in the light-cone gauge

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Abstract

The Green function with an insertion of the gauge-invariant twist-four operator O(x) = - 1 4(Fμνu)2 is calculated to one-loop order in the light-cone gauge. We show that the renormalization requires gauge-noninvariant counterterms satisfying the Slavnov-Taylor identity.

Original languageEnglish
Pages (from-to)195-204
Number of pages10
JournalNuclear Physics, Section B
Volume273
Issue number1
DOIs
Publication statusPublished - 1986 Aug 11

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All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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