# Charmonium spectral functions in $\bar p A$ collision

@article{Wolf2017CharmoniumSF,
title={Charmonium spectral functions in \$\bar p A\$ collision},
author={Gy. Wolf and G{\'a}bor Balassa and P'eter Kov'acs and Mikl'os Z'et'enyi and Su Houng Lee},
journal={arXiv: Nuclear Theory},
year={2017}
}
• Published 28 November 2017
• Physics
• arXiv: Nuclear Theory
We study the in-medium propagation of low-lying charmonium states: $J/\Psi$, $\Psi$(3686), and $\Psi$(3770) in a $\bar p$ Au $10$ GeV collision. This energy regime will be available for the PANDA experiment. The time evolution of the spectral functions of the charmonium states is studied with a BUU type transport model. We observe a substantial effect of the medium in the dilepton spectrum.