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arXiv · 1108.5875

Heavy quarkonium spectrum and width in a weakly-coupled quark-gluon plasma

Jacopo Ghiglieri
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Abstract

We report a recent calculation of the heavy quarkonium energy levels and decay widths in a quark- gluon plasma whose temperature is much smaller than the inverse radius of the bound state, based on a Non-Relativistic Effective Field theory framework for heavy quarkonium at finite temperature. Relevance for the phenomenology of the Y(1S) in heavy ion collisions is also discussed.

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Jacopo Ghiglieri. 2011-09-20. Heavy quarkonium spectrum and width in a weakly-coupled quark-gluon plasma. https://arxiv.org/abs/1108.5875

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