• [1]

    K. Kou et al., Prog. Theor. Exp. Phys. 2019, 123C01 (2019); 2020, 029201 (2020)(E)

  • [2]

    I. Bediaga et al. (LHCb Collaboration), arXiv: 1808.08865

  • [3]

    J. Costa et al. IHEP-CEPC-DR-2018-02, arXiv: 1811.10545

  • [4]

    A. Abada et al., Eur. Phys. J. C 79, 474 (2019)

  • [5]

    P. Zyla et al. (Particle Data Group), Prog. Theor. Exp. Phys. 2020, 083C01 (2020)

  • [6]

    J. Abdallah et al. (DELPHI Collaboration), Phys. Lett. B 576, 29 (2003)

  • [7]

    N. Cabibbo, Phys. Rev. Lett. 10, 531 (1963)

  • [8]

    M. Kobayashi and T. Maskawa, Prog. Theor. Phys. 49, 652 (1973)

  • [9]

    G. Lepage and S. Brodsky, Phys. Rev. D 22, 2157 (1980)

  • [10]

    H. Li and H. Yu, Phys. Rev. Lett. 74, 4388 (1995)

  • [11]

    H. Li, Phys. Lett. B 348, 597 (1995)

  • [12]

    H. Li, Phys. Rev. D 52, 3958 (1995)

  • [13]

    Y. Keum and H. Li, Phys. Rev. D 63, 074006 (2001)

  • [14]

    Y. Keum, H. Li, and A. Sanda, Phys. Rev. D 63, 054008 (2001)

  • [15]

    C. Lü, K. Ukai, and M. Yang, Phys. Rev. D 63, 074009 (2001)

  • [16]

    H. Li and K. Ukai, Phys. Lett. B 555, 197 (2003)

  • [17]

    M. Beneke, G. Buchalla, M. Neubert et al., Phys. Rev. Lett. 83, 1914 (1999)

  • [18]

    M. Beneke, G. Buchalla, M. Neubert et al., Nucl. Phys. B 591, 313 (2000)

  • [19]

    M. Beneke, G. Buchalla, M. Neubert et al., Nucl. Phys. B 606, 245 (2001)

  • [20]

    D. Du, D. Yang, and G. Zhu, Phys. Lett. B 488, 46 (2000)

  • [21]

    D. Du, D. Yang, and G. Zhu, Phys. Lett. B 509, 263 (2001)

  • [22]

    D. Du, D. Yang, and G. Zhu, Phys. Rev. D 64, 014036 (2001)

  • [23]

    Z. Song, C. Meng, and K. Chao, Eur. Phys. J. C 36, 365 (2004)

  • [24]

    Z. Song, C. Meng, Y. Gao et al., Phys. Rev. D 69, 054009 (2004)

  • [25]

    M. Beneke, J. Rohrer, and D. Yang, Nucl. Phys. B 774, 64 (2007)

  • [26]

    J. Sun, G. Xue, Y. Yang et al., Phys. Rev. D 77, 074013 (2008)

  • [27]

    C. Bauer, S. Fleming, and M. Luke, Phys. Rev. D 63, 014006 (2000)

  • [28]

    C. Bauer et al., Phys. Rev. D 63, 114020 (2001)

  • [29]

    C. Bauer and I. Stewart, Phys. Lett. B 516, 134 (2001)

  • [30]

    C. Bauer, D. Pirjol, and I. Stewart, Phys. Rev. D 65, 054022 (2002)

  • [31]

    C. Bauer et al., Phys. Rev. D 66, 014017 (2002)

  • [32]

    M. Beneke et al., Nucl. Phys. B 643, 431 (2002)

  • [33]

    M. Beneke and T. Feldmann, Phys. Lett. B 553, 267 (2003)

  • [34]

    M. Beneke and T. Feldmann, Nucl. Phys. B 685, 249 (2004)

  • [35]

    V. Pilipp, Nucl. Phys. B 794, 154 (2008)

  • [36]

    M. Beneke, T. Huber, and X. Li, Nucl. Phys. B 832, 109 (2010)

  • [37]

    G. Bell, M. Beneke, T. Huber et al., Phys. Lett. B 750, 348 (2015)

  • [38]

    T. Huber, S. Kränkl, and X. Li, JHEP 09, 112 (2016)

  • [39]

    G. Bell, M. Beneke, T. Hubera et al., JHEP 04, 055 (2020)

  • [40]

    T. Huang and X. Wu, Phys. Rev. D 71, 034018 (2005)

  • [41]

    Y. Yang, L. Lang, X. Zhao et al., Phys. Rev. D 103, 056006 (2021)

  • [42]

    T. Kurimoto, Phys. Rev. D 74, 014027 (2006)

  • [43]

    C. Lü and M. Yang, Eur. Phys. J. C 28, 515 (2003)

  • [44]

    S. Descotes-Genon and C. Sachrajda, Nucl. Phys. B 625, 239 (2002)

  • [45]

    Z. Wei and M. Yang, Nucl. Phys. B 642, 263 (2002)

  • [46]

    S. Cheng, Y. Fan, X. Yu et al., Phys. Rev. D 89, 094004 (2012)

  • [47]

    S. Cheng and Z. Xiao, Front. Phys. 16, 24201 (2021)

  • [48]

    C. Chen, Y. Keum, and H. Li, Phys. Rev. D 64, 112002 (2001)

  • [49]

    C. Lü and M. Yang, Eur. Phys. J. C 23, 275 (2002)

  • [50]

    R. Zhou, X. Gao, and C. Lü, Eur. Phys. J. C 72, 1923 (2012)

  • [51]

    H. Li and S. Mishima, Phys. Rev. D 90, 074018 (2014)

  • [52]

    L. Guo, Q. Xu, and Z. Xiao, Phys. Rev. D 75, 014019 (2007)

  • [53]

    Z. Zhang and Z. Xiao, Eur. Phys. J. C 59, 49 (2009)

  • [54]

    J. Hua, H. Li, C. Lü et al., Phys. Rev. D 104, 016025 (2021)

  • [55]

    H. Li and S. Mishima, Phys. Rev. D 74, 094020 (2006)

  • [56]

    G. Buchalla, A. Buras, and M. Lautenbacher, Rev. Mod. Phys. 68, 1125 (1996)

  • [57]

    A. Grozin and M. Neubert, Phys. Rev. D 55, 272 (1997)

  • [58]

    M. Beneke and Th. Feldmann, Nucl. Phys. B 592, 3 (2001)

  • [59]

    P. Ball, JHEP 01, 010 (1999)

  • [60]

    T. Kurimoto, H. Li, and A. Sanda, Phys. Rev. D 65, 014007 (2001)

  • [61]

    P. Ball, V. Braun, and A. Lenz, JHEP 05, 004 (2006)

  • [62]

    P. Ball and G. Jones, JHEP 03, 069 (2007)

  • [63]

    A. Ali, K. Kramer, and C. Lü, Phys. Rev. D 59, 014005 (1998)

  • [64]

    D. Du, H. Gong, J. Sun et al., Phys. Rev. D 65, 094025 (2002)