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arXiv · 2307.15580

Momentum distribution of charm hadrons in a fluid-dynamic approach

Federica Capellino·Andrea Dubla·Stefan Floerchinger·Eduardo Grossi·Andreas Kirchner·Silvia Masciocchi
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Abstract

Exploiting a mapping between transport theory and fluid dynamics, we show how a fluid-dynamic description of the diffusion of charm quarks in the QCD plasma is feasible. We show results for spectra of charmed hadrons obtained with a fluid-dynamic description of the quark-gluon plasma (QGP) coupled with the conservation of a heavy-quark - antiquark current. We compare our calculations with the most recent experimental data in order to provide further constraints on the transport coefficients of the QGP.

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Federica Capellino, Andrea Dubla, Stefan Floerchinger, Eduardo Grossi, Andreas Kirchner, Silvia Masciocchi. 2023-07-28. Momentum distribution of charm hadrons in a fluid-dynamic approach. https://arxiv.org/abs/2307.15580

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