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arXiv · 1901.09910

Charmonium Excitation functions in $\bar p$A Collisions

Gy. Wolf·G. Balassa·P. Kovacs·M. Zetenyi·S. H. Lee
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Abstract

We study the excitation function of the low-lying charmonium state: $\Psi$(3686) in $\bar p$ Au collisions taking into account their in-medium propagation. The time evolution of the spectral functions of the charmonium state is studied with a BUU type transport model. We calculated the excitation function of $\Psi$(3686) production and show that it is strongly effected by the medium. The energy regime will be available for the PANDA experiment.

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Gy. Wolf, G. Balassa, P. Kovacs, M. Zetenyi, S. H. Lee. 2019-01-28. Charmonium Excitation functions in $\bar p$A Collisions. https://arxiv.org/abs/1901.09910

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