Temperature dependence of heavy meson masses

F. S. Navarra; C. A. A. Nunes

doi:10.1016/0370-2693(95)00836-a

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arXiv · hep-ph/9503224

Temperature dependence of heavy meson masses

F. S. Navarra·C. A. A. Nunes

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Abstract

Using a previously derived QCD effective hamiltonian we find the masses of heavy quarkonia states. Non perturbative effects are included through temperature dependent gluonic condensates. We find that even a moderate change in these condensates in a hot hadronic environment (below the deconfining transition) is sufficient to significantly change the heavy meson masses.

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F. S. Navarra, C. A. A. Nunes. 1995-08-16. Temperature dependence of heavy meson masses. https://doi.org/10.1016/0370-2693(95)00836-a

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