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arXiv · hep-ph/9408356

Chiral Dynamics, Deconfinement and Thermal Dileptons

D. Kharzeev·H. Satz
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Abstract

We show that in a hot hadron gas, chiral symmetry restoration and deconfinement lead to a strong suppression of dilepton production by pion annihilation in the continuum above the $ρ-ω-ϕ$ peak. The suppression due to deconfinement persists also for annihilation reactions involving heavier mesons.

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D. Kharzeev, H. Satz. 1994-08-25. Chiral Dynamics, Deconfinement and Thermal Dileptons. https://doi.org/10.1016/0370-2693(94)01320-9

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