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  1. Article

    Open Access

    Next-to-leading order QCD corrections to the form factors of B to scalar meson decays

    We calculate the next-to-leading order QCD corrections to B to scalar meson form factors from QCD light-cone sum rules with B meson light-cone distribution amplitudes. We demonstrate that the B meson-to-vacuum co...

    Xue-Ying Han, Long-Shun Lu, Cai-Dian Lü, Yue-Long Shen in Journal of High Energy Physics (2023)

  2. Article

    Open Access

    Measuring the anomalous quartic gauge couplings in the W+W → W+W process at muon collider using artificial neural networks

    The muon collider provides a unique opportunity to study the vector boson scattering processes and dimension-8 operators contributing to anomalous quartic gauge couplings (aQGCs). Because of the cleaner final ...

    Ji-Chong Yang, Xue-Ying Han, Zhi-Bin Qin, Tong Li in Journal of High Energy Physics (2022)

  3. Article

    Open Access

    Tri-photon at muon collider: a new process to probe the anomalous quartic gauge couplings

    The muon collider has recently received a great deal of attention because of its ability to achieve both high energy and high luminosity. It plays as a gauge boson collider because the vector boson scattering ...

    Ji-Chong Yang, Zhi-Bin Qin, Xue-Ying Han, Yu-Chen Guo in Journal of High Energy Physics (2022)