Theoretical study of the open-flavored tetraquark in the process Wen-Tao Lyu, Yun-He Lyu, Man-Yu Duan, Guan-Ying Wang, Dian-Yong Chen and En WangEur. Phys. J. C, 85 2 (2025) 123DOI: https://doi.org/10.1140/epjc/s10052-025-13805-x