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arXiv · 1310.3616

Charmonium suppression in a baryon rich quark-gluon plasma

Partha Pratim Bhaduri·A. K. Chaudhuri·Subhasis Chattopadhyay
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Abstract

We have investigated the charmonium survival probability, in a high baryon density parton plasma, expected to be produced in nuclear collisions at FAIR. Charmonia are assumed to undergo complete dissociation by color screening, if the in-medium Debye radius becomes comparable to the spatial size of the corresponding bound state. Results indicate a non-trivial dependence of the suppression pattern on the plasma evolution dynamics. A much larger magnitude of suppression is foreseen induced by cold nuclear matter compared to that due to plasma screening.

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Partha Pratim Bhaduri, A. K. Chaudhuri, Subhasis Chattopadhyay. 2013-10-14. Charmonium suppression in a baryon rich quark-gluon plasma. https://doi.org/10.1103/physrevc.88.061902

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