摘要
Various Higgs factories are proposed to study the Higgs boson precisely and systematically in a modelindependent way.In this study,the Particle Flow Network and ParticleNet techniques are used to classify the Higgs decays into multicategories,and the ultimate goal is to realize an"end-to-end"analysis.A Monte Carlo simulation study is performed to demonstrate the feasibility,and the performance looks rather promising.This result could be the basis of a"one-stop"analysis to measure all the branching fractions of the Higgs decays simultaneously.
作者
李刚
廖立波
娄辛丑
沈培迅
宋维民
王书栋
张兆领
Gang Li;Libo Liao;Xinchou Lou;Peixun Shen;Weimin Song;Shudong Wang;Zhaoling Zhang(Institute of High Energy Physics,Chinese Academy of Sciences,Beijing 100049,China;Wuzhou University,82 Fumin Third Road,Wanxiu District,Wuzhou 543002,China;College of Physics,Jilin University,2699 Qianjin Street,Changchun 130012,China;University of Chinese Academy of Sciences,Beijing 100049,China)
基金
Supported by the National Natural Science Foundation of China(NSFC)(12075271,12047569)。
