7–11 Jul 2025
University of the Witwatersrand, Johannesburg
Africa/Johannesburg timezone
Payment deadline 9 June 2025

Search for Higgs decaying to invisible particles via vector boson fusion with ATLAS

10 Jul 2025, 11:10
20m
Solomon Mahlangu House (University of the Witwatersrand, Johannesburg)

Solomon Mahlangu House

University of the Witwatersrand, Johannesburg

Oral Presentation Track B - Nuclear, Particle and Radiation Physics Nuclear, Particle and Radiation Physics-2

Speaker

Ms Loan Truong (University Of Johannesburg)

Description

Given the discovery of the Standard Model Higgs boson in 2012 by both ATLAS and CMS experiments at the Large Hardon Collider at CERN, further properties of the Higgs boson are important to be explored. The search for Higgs decaying to invisible particles is a potential portal to look for physics beyond the Standard Model. Among all Higgs production channels at the LHC, vector boson fusion provides the most sensitivity for the concerned process. Direct search for vector boson fusion production of the Higgs boson decaying invisibly using 139 fb-1 at 13 TeV centre-of-mass energy at ATLAS will be presented. Further development for the similar search at Run 3 with discussion about the interpretation will also be shown.

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Primary author

Ms Loan Truong (University Of Johannesburg)

Presentation materials

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