• [1]

    M. Ablikim et al. (BESIII Collaboration), Phys. Rev. Lett. 124, 042001 (2020)

  • [2]

    M. Ablikim et al. (BESIII Collaboration), Nature Phys. 17, 1200 (2021)

  • [3]

    M. Ablikim et al. (BESIII Collaboration), Phys. Rev. Lett. 130, 151905 (2023)

  • [4]

    G. Huang et al. (BESIII Collaboration), Natl. Sci. Rev. 8, 187 (2021)

  • [5]

    M. Ablikim et al. (BESIII Collaboration), Nature Phys. 17, 1200 (2021)

  • [6]

    J. P. Lees et al. (BABAR Collaboration), Phys. Rev. D 87, 092005 (2013)

  • [7]

    R. G. Ping, H. C. Chiang, and B. S. Zou, Phys. Rev. D 66, 054020 (2002)

  • [8]

    N. Kivel, Eur. Phys. J. A 56, 64 (2020)

  • [9]

    A. Cieply, Int. J. Mod. Phys. A 20, 1859 (2005)

  • [10]

    M. Ablikim et al. (BESIII Collaboration), Phys. Rev. D 98, 032006 (2018)

  • [11]

    J. Z. Bai et al. (BESIII Collaboration), Phys. Lett. B 591, 42 (2004)

  • [12]

    M. Ablikim et al. (BESIII Collaboration), Phys. Rev. D 86, 032014 (2012)

  • [13]

    M. Ablikim et al. (BESIII Collaboration), Phys. Lett. B 648, 149 (2007)

  • [14]

    T. K. Pedlar et al. (CLEO Collaboration), Phys. Rev. D 72, 051108 (2005)

  • [15]

    A. A. Sokolov and I. M. Ternov, Sov. Phys. Dokl. Akad. Nauk SSSR 153, 1052 (1963)

  • [16]

    L. Xia, arXiv: 2508.12812.

  • [17]

    H. Czyz, A. Grzelinska, J. H. Kuhn, and G. Rodrigo, Eur. Phys. J. C 33, 333 (2004)

  • [18]

    X. Cao, Y. T. Liang, and R. G. Ping, Phys. Rev. D 110, 014035 (2024)

  • [19]

    D. Y. Chen, H. Q. Zhou, and Y. B. Dong, Phys. Rev. C 78, 045208 (2008)

  • [20]

    F. James, Function Minimization and Error Analysis, CERNLIB D506 (1998).