Combination of Higgs boson measurements with data collected during ATLAS Run2

17 Aug 2021, 08:30
20m
Oral report 1. TeV物理和超出标准模型新物理 Parallel Session I:TeV and BSM Physics

Speaker

Changqiao LI (Shanghai Jiao Tong U.)

Description

The combination of the Higgs boson measurements will be introduced. It is based on the analyses of the Higgs decays to yy, ZZ*, WW*, tautau, bb, mumu and searches for invisible decays. Up to 139 ifb of pp collision data collected by the ATLAS detector are used. The combined cross section measurement are presented for the main production modes, such as ggF, VBF, VH and ttH. The simplified template cross section measurement are also shown. The results are interpreted in terms of the kappa framework and used to set exclusion limits on the parameters in BSM. No significant deviation from SM are observed.

Primary author

Changqiao LI (Shanghai Jiao Tong U.)

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