26–29 Oct 2021
Fully online format
Asia/Tokyo timezone

Merging of ISR and EPA structure functions with matrix element calculations

28 Oct 2021, 20:12
24m
Room #6 (Zoom Meeting ID: 819 7353 2455)

Room #6

Zoom Meeting ID: 819 7353 2455

Oral presentation using Zoom Session K: Modeling & precision theory K&I: Modeling & precision theory & Electroweak physics

Speaker

Krzysztof Mekala

Description

One of the challenges in times of preparing for a next large-scale collider is to properly model its performance. For physical analyses, event generation of signal and background events is often crucial to estimate discovery reach of the machine for New Physics. In many cases, not only should beam collision background samples be analysed, but also there is a need to include background events produced in other ways. At e+e- colliders, a significant part of the generated background samples can require usage of photon structure functions. Even though the ISR and EPA functions are widely used for this purpose, one should be aware of their constraints. In my talk, I will show why this issue can be important for ILC physics potential studies and I will present possible approaches to merging of the structure functions with full matrix element calculations.

1st preferred time slot for your oral presentation 19:00-21:00 JST (12:00-14:00 CEST, 6:00-8:00 EDT, 3:00-5:00 PDT)
2nd preferred time slot for your oral presentation 10:00-12:00 JST (3:00-5:00 CEST, 21:00-23:00 EDT, 18:00-20:00 PDT)

Primary author

Presentation materials