HHarmony in Bb — the present and future of ATLAS DiHiggs(4b) searches

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• Teng Jian Khoo (Humboldt University of Berlin)
• Tuesday 07 March 2023, 11:00-12:00
• Ryle Seminar Room.

If you have a question about this talk, please contact William Fawcett.

Establishing and ultimately measuring di-Higgs production is a core goal of the LHC programme, and crucial for establishing the parameters of Electroweak Symmetry Breaking. Analysis of the decay channel to four b-quarks makes use of the highest branching fraction, but requires embracing the challenges of the fully hadronic final state, from trigger selection to background discrimination and estimation. This seminar will review the most recent ATLAS non-resonant HH(4b) search, highlighting recent advances and outstanding goals needed to extract the highest possible significance from the Run 3 dataset.

This talk is part of the Cavendish HEP Seminars series.

This talk is included in these lists:

• All Cavendish Laboratory Seminars
• All Talks (aka the CURE list)
• Cavendish HEP Seminars
• Centre for Health Leadership and Enterprise
• Featured lists
• ME Seminar
• Neurons, Fake News, DNA and your iPhone: The Mathematics of Information
• Ryle Seminar Room
• School of Physical Sciences
• Thin Film Magnetic Talks
• few29

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