Charmonium states in QGP

Su Houng Lee, Kenji Morita

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Motivated by recent lattice gauge results that the quarkonium does not dissolve at the critical temperature, we report on recent developments in understanding the properties of charmonium states in the quark gluon plasma using perturbative QCD and QCD sum rule approaches. Using lattice results on the energy density and pressure of pure gauge theory as inputs to the operator product expansion in these theories, we find non trivial property changes of heavy quarkonium across the phase transition.

Original languageEnglish
Pages (from-to)2409-2412
Number of pages4
JournalModern Physics Letters A
Volume23
Issue number27-30
Publication statusPublished - 2008 Sep 30

Fingerprint

quantum chromodynamics
sum rules
gauge theory
critical temperature
flux density
quarks
operators
expansion
products

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics
  • Physics and Astronomy(all)

Cite this

Lee, S. H., & Morita, K. (2008). Charmonium states in QGP. Modern Physics Letters A, 23(27-30), 2409-2412.
Lee, Su Houng ; Morita, Kenji. / Charmonium states in QGP. In: Modern Physics Letters A. 2008 ; Vol. 23, No. 27-30. pp. 2409-2412.
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Lee, SH & Morita, K 2008, 'Charmonium states in QGP', Modern Physics Letters A, vol. 23, no. 27-30, pp. 2409-2412.

Charmonium states in QGP. / Lee, Su Houng; Morita, Kenji.

In: Modern Physics Letters A, Vol. 23, No. 27-30, 30.09.2008, p. 2409-2412.

Research output: Contribution to journalArticle

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Lee SH, Morita K. Charmonium states in QGP. Modern Physics Letters A. 2008 Sep 30;23(27-30):2409-2412.