Preliminary Exam |
Events During the Week of February 2nd through February 9th, 2025
Monday, February 3rd, 2025
- No events scheduled
Tuesday, February 4th, 2025
- No events scheduled
Wednesday, February 5th, 2025
- Search for New Physics Phenomenon via Higgs Boson Pair Production and Novel Machine Learning Methods
- Time: 3:00 pm
- Place:
- Speaker: Chi Lung Cheng, Physics PhD student
- Abstract: Abstract 1: Search for New Physics via Higgs Boson Pair Production Higgs boson pair production provides a direct probe of the Higgs self-coupling and potential physics beyond the Standard Model (BSM). This study explores non-resonant HH production, focusing on constraints from collider data and theoretical models. Key results highlight the sensitivity of current and future experiments to BSM phenomena through precise measurements of the HH production cross-section and kinematic distributions.
Abstract 2: Novel Machine Learning Methods in High-Energy Physics This work introduces innovative semi-weakly supervised machine learning techniques for enhancing sensitivity to rare physics processes in collider experiments. By leveraging neural networks tailored to domain-specific features, the approach improves signal extraction and classification efficiency. Applications to simulated and real data demonstrate the effectiveness of these methods in uncovering subtle signatures of new physics phenomena. - Host: Sau Lan Wu
Thursday, February 6th, 2025
- No events scheduled
Friday, February 7th, 2025
- No events scheduled