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arXiv · 2610.37210

Exclusive production of doubly charmed baryon pair at B Factories

Xiao Liang·Jun Jiang·Chun-Yuan Li·Meng-Li Liu·Xing-Hua Yang·Zong-Guo Si
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Abstract

The exclusive production of doubly charmed baryon pairs $Ξ_{cc}+\barΞ_{cc}$ via $e^+e^-$ annihilation at B factories are calculated in the framework of non-relativistic QCD (NRQCD). The total cross sections, theoretical uncertainties, differential distributions and event yields for the BaBar and Belle II experiments are systematically discussed. According to our study, the detection prospects for both experiments are unfavorable.

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Xiao Liang, Jun Jiang, Chun-Yuan Li, Meng-Li Liu, Xing-Hua Yang, Zong-Guo Si. 2026-10-27. Exclusive production of doubly charmed baryon pair at B Factories. https://arxiv.org/abs/2610.37210

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