Renormalization of dimension 6 gluon operators

Hyung Joo Kim, Su Houng Lee

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

We identify the independent dimension 6 twist 4 gluon operators and calculate their renormalization in the pure gauge theory. By constructing the renormalization group invariant combinations, we find the scale invariant condensates that can be estimated in nonperturbative calculations and used in QCD sum rules for heavy quark systems in medium.

Original languageEnglish
Pages (from-to)352-355
Number of pages4
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume748
DOIs
Publication statusPublished - 2015 Sep 2

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sum rules
condensates
gauge theory
quantum chromodynamics
quarks
operators

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Cite this

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title = "Renormalization of dimension 6 gluon operators",
abstract = "We identify the independent dimension 6 twist 4 gluon operators and calculate their renormalization in the pure gauge theory. By constructing the renormalization group invariant combinations, we find the scale invariant condensates that can be estimated in nonperturbative calculations and used in QCD sum rules for heavy quark systems in medium.",
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Renormalization of dimension 6 gluon operators. / Kim, Hyung Joo; Lee, Su Houng.

In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 748, 02.09.2015, p. 352-355.

Research output: Contribution to journalArticle

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