Exact nilpotent nonperturbative BRST symmetry for the Gribov-Zwanziger action in the linear covariant gauge

M. A. L. Capri, D. Fiorentini, M. S. Guimaraes, B. W. Mintz, L. F. Palhares, S. P. Sorella, D. Dudal, I. F. Justo, A. D. Pereira, and R. F. Sobreiro
Phys. Rev. D 92, 045039 – Published 27 August 2015
PDFHTMLExport Citation
Abstract
Authors
See Also
Article Text
  • INTRODUCTION
  • THE ORIGINAL GRIBOV-ZWANZIGER ACTION IN…
  • WARMING UP: A NONPERTURBATIVE EXACT BRST…
  • GRIBOV PROBLEM IN THE LINEAR COVARIANT…
  • CONCLUSION
  • ACKNOWLEDGMENTS
  • APPENDICES
    • References

    Abstract

    We point out the existence of a nonperturbative exact nilpotent BRST symmetry for the Gribov-Zwanziger action in the Landau gauge. We then put forward a manifestly BRST invariant resolution of the Gribov gauge fixing ambiguity in the linear covariant gauge.

    • Received 30 June 2015

    DOI:https://doi.org/10.1103/PhysRevD.92.045039

    © 2015 American Physical Society

    Authors & Affiliations

    M. A. L. Capri*, D. Fiorentini†, M. S. Guimaraes‡, B. W. Mintz§, L. F. Palhares, and S. P. Sorella∥

    • Departamento de Física Teórica, Instituto de Física, UERJ—Universidade do Estado do Rio de Janeiro, Rua São Francisco Xavier 524, 20550-013 Maracanã, Rio de Janeiro, Brazil

    D. Dudal**

    • Department of Physics, KU Leuven Campus Kortrijk—KULAK, Etienne Sabbelaan 53, 8500 Kortrijk, Belgium and Department of Physics and Astronomy, Ghent University, Krijgslaan 281-S9, 9000 Gent, Belgium

    I. F. Justo††

    • Departamento de Física Teórica, Instituto de Física, UERJ—Universidade do Estado do Rio de Janeiro, Rua São Francisco Xavier 524, 20550-013 Maracanã, Rio de Janeiro, Brazil and Department of Physics and Astronomy, Ghent University, Krijgslaan 281-S9, 9000 Gent, Belgium

    A. D. Pereira‡‡ and R. F. Sobreiro§§

    • UFF—Universidade Federal Fluminense, Instituto de Física, Campus da Praia Vermelha, Avenida General Milton Tavares de Souza s/n, 24210-346 Niterói, RJ, Brazil

    • *caprimarcio@gmail.com
    • †diegofiorentinia@gmail.com
    • ‡msguimaraes@uerj.br
    • §bruno.mintz.uerj@gmail.com
    • leticiapalhares@gmail.com
    • ∥silvio.sorella@gmail.com
    • **david.dudal@kuleuven-kulak.be
    • ††igorfjusto@gmail.com
    • ‡‡aduarte@if.uff.br
    • §§sobreiro@if.uff.br

    See Also

    Nonperturbative aspects of Euclidean Yang-Mills theories in linear covariant gauges: Nielsen identities and a BRST-invariant two-point correlation function

    M. A. L. Capri, D. Dudal, A. D. Pereira, D. Fiorentini, M. S. Guimaraes, B. W. Mintz, L. F. Palhares, and S. P. Sorella
    Phys. Rev. D 95, 045011 (2017)

    Article Text (Subscription Required)

    Click to Expand

    References (Subscription Required)

    Click to Expand
    Issue

    Vol. 92, Iss. 4 — 15 August 2015

    Reuse & Permissions
    Access Options
    Author publication services for translation and copyediting assistance advertisement

    Authorization Required

    Log In
    Other Options
    ×

    Download & Share

    PDFExportReuse & PermissionsCiting Articles (74)
    ×

    Images

    ×

    Sign up to receive regular email alerts from Physical Review D

    Log In

    Cancel
    ×

    Search

    Article Lookup

    Paste a citation or DOI
    Enter a citation
    ×