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arXiv · 2301.06441

Production of $X_{cs\bar{c}\bar{s}}$ in heavy ion collisions

Yuanyuan Hu·Hui Zhang
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Abstract

The yields of $X_{cs\bar{c}\bar{s}}$ with its two possible configurations, i.e., the hadronic molecular state and tetraquark state, for Pb-Pb collisions at $\sqrt{s_{NN}}=5.02~\rm{TeV}$ is studied. A volume effect is found from the centrality distribution of $X_{cs\bar{c}\bar{s}}$, which could help to distinguish the inner structure of $X_{cs\bar{c}\bar{s}}$. We also show the rapidity and the transverse momentum distributions of $X_{cs\bar{c}\bar{s}}$ production as well as its elliptic flow coefficient as a function of the transverse momentum.

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Yuanyuan Hu, Hui Zhang. 2023-01-16. Production of $X_{cs\bar{c}\bar{s}}$ in heavy ion collisions. https://doi.org/10.1088/1674-1137%2Facc3f4

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