Heavy Neutral Leptons and Slow-Moving Particles at ATLAS
- đ¤ Speaker: Dr. Gareth Bird University of Cambridge
- đ Date & Time: Tuesday 15 October 2024, 11:00 - 12:00
- đ Venue: Ryle Seminar Room
Abstract
The ATLAS experiment can measure consistent proton collisions at the highest energies with $\sqrt{s}=13.6$ TeV. This allows many previously impossible measurements of standard model physics and searches for new physics.
This talk presents the recent results of searches for high-mass Heavy Neutral Leptons (HNLs) using the run 2 dataset. HNLs and the Weinberg Operator are given new limits into the TeV scale in electron and muon mixing channels. Finally, I explore the possibility of future measurements with extended exotic models. These models can lead to slow signals in the detector, requiring dedicated hardware-level triggers.
Series This talk is part of the Cavendish HEP Seminars series.
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Tuesday 15 October 2024, 11:00-12:00