1)希格斯粒子衰变到双缪子的寻找。在2015-2018年担任ATLAS希格斯双缪子工作组的召集人。以ATLAS通讯编辑(contact editor)的身份,发表PRL编辑推荐文章Phys. Rev. Lett. 119, 051802 (2017)。利用最新的数据,ATLAS实验观测到了2倍标准偏差的Higgs到双缪子的信号(Phys. Lett. B 812 (2021) 135980)。这个工作被欧洲核子研究中心评为2020年度科研亮点。 2)从事希格斯粒子耦合常数的联合测量。结果发表在Nature 607, 52–59 (2022)。 3)直接贡献希格斯粒子的发现。做为主要分析人参与了希格斯粒子到双W(H->WW)的分析。H->WW是2012年7月ATLAS发现希格斯粒子的三个衰变道之一。 4)代表ATLAS合作组,在第39届国际高能物理大会(ICHEP2018)上报告希格斯粒子稀有衰变的最新结果。 5)超出标准模型的新物理,利用LHC一期数据,在双W玻色子末态寻找高质量粒子,担任文章的通讯编辑(contact editor)。 1.A detailed map of Higgs boson interactions by the ATLAS experiment ten years after the discovery, Nature 607, 52–59 (2022). 2.A search for the dimuon decay of the Standard Model Higgs boson with the ATLAS detector, Physics Letters B, 2021, 812(135980). 3.Search for the dimuon decay of the Higgs boson in pp collisions at √s = 13 TeV with the ATLAS detector, Physical Review Letters, 2017, 119: 051802. 4.Measurements of the Higgs boson production and decay rates and constraints on its couplings from a combined ATLAS and CMS analysis of the LHC pp collision data at √s = 7 and 8 TeV, Journal of High Energy Physics, 2016, 08(2016): 045. 5.Search for a high-mass Higgs boson decaying to a W boson pair in pp collisions at √s = 8 TeV with the ATLAS detector, Journal of High Energy Physics, 2016, 01(2016): 032. 6.Search for the Higgs boson in the H → WW(∗) → lvlv decay channel in pp collisions at sqrt(s) = 7 TeV with the ATLAS detector, Physical Review Letters, 2012, 108: 111802. |