2008

Color Screening by Pions

Detmold, William, Savage, Martin J.

Understand

Lattice QCD is used to calculate the potential between a static quark and anti-quark in the presence of a finite density of pi^+'s.

  • Correlation functions of multiple pi^+'s are used in conjunction with Wilson-loop correlators to determine the difference between the Q\overline{Q}-potential in free-space and in the presence of a pion condensate.
  • The modifications to the potential are found to have significant dependence on the Q\overline{Q} separation over the range r < 1 fm explored in this work.
  • Our results are consistent with the pion-condensate behaving as a (nonlinear) chromo-dielectric.

Built on

  • M. E. Peskin, Nucl. Phys. B 156

    1979

    Earlier work this paper cites.

  • T. Matsui and H. Satz, Phys. Lett. B 178

    1986

    Earlier work this paper cites.

  • M. Lüscher, Commun. Math. Phys. 105

    1986

    Earlier work this paper cites.

  • M. Teper, Phys. Lett. B 183

    1987

    Earlier work this paper cites.

  • M. Albanese et al

    1987

    Earlier work this paper cites.

  • M. E. Luke, A. V. Manohar and M. J. Savage, Phys. Lett. B 288

    1992

    Earlier work this paper cites.

Similar

Then

  • K. Yokokawa, S. Sasaki, T. Hatsuda and A. Hayashigaki, Phys. Rev. D 74

    2006

    Later among the works it cites.

  • A. Adare et al

    2007

    Later among the works it cites.

  • H. Satz, Nucl. Phys. A 783

    2007

    Later among the works it cites.

  • S. R. Beane, T. C. Luu, K. Orginos, A. Parreno, M. J. Savage, A. Torok and A. Walker-Loud, Phys. Rev. D 77

    2008

    Closest in time.

  • S. R. Beane, W. Detmold, T. C. Luu, K. Orginos, M. J. Savage and A. Torok, Phys. Rev. Lett. 100

    2008

    Closest in time.

  • L. Liu, H.-W.Lin and K. Orginos, Charmed Hadron Interactions

    2008

    Closest in time.

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