Three loop effective potential for ⟨1/2<i>A</i>_μ<SUP><i>a</i>2</SUP>⟩ in the Landau gauge in QCD

Gracey, JA (2022) Three loop effective potential for ⟨1/2<i>A</i>_μ<SUP><i>a</i>2</SUP>⟩ in the Landau gauge in QCD. PHYSICAL REVIEW D, 106 (6). 065006-.

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Abstract

We apply the local composite operator method to construct the three loop effective potential for the dimension two operator 12Aμa2 in the Landau gauge in quantum chromodynamics. For SU(3) we show that the three loop value of the effective mass of the gluon is similar to the two loop estimates when the number of massless quarks is strictly less than five for SU(3).

Item Type:	Article
Divisions:	Faculty of Science and Engineering > School of Physical Sciences
Depositing User:	Symplectic Admin
Date Deposited:	12 Jul 2022 07:48
Last Modified:	15 Mar 2024 02:20
DOI:	10.1103/PhysRevD.106.065006
Related URLs:	Author
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3158214

Available Versions of this Item

• Three loop effective potential for ⟨1/2<i>A</i>_μ<SUP><i>a</i>2</SUP>⟩ in the Landau gauge in QCD. (deposited 12 Jul 2022 07:48) [Currently Displayed]
  • Three loop effective potential for <½ A²> in the Landau gauge in QCD. (deposited 01 Sep 2022 09:31)