17–24 Jul 2024
Prague
Europe/Prague timezone

Long-standing challenges and latest developments in the generation of SMEFT predictions within the Top Sector

19 Jul 2024, 19:00
2h
Foyer Floor 2

Foyer Floor 2

Poster 04. Top Quark and Electroweak Physics Poster Session 2

Speaker

Alberto Belvedere (Deutsches Elektronen-Synchrotron (DE))

Description

This poster will illustrate the key aspects covered in the upcoming LHC EFT WG Note: SMEFT predictions, event reweighting, and simulation.
Emphasising the challenges associated with the generation of SMEFT predictions using the event reweighting technique, we illustrate the subtleties behind operators that introduce helicity configuration not allowed in the SM. Furthermore, we introduce a novel reweighting tool able to significantly reduce the computational time of SMEFT prediction generation.
The poster focuses on processes from the top sector, serving as benchmarks to highlight these topics.

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Author

Alberto Belvedere (Deutsches Elektronen-Synchrotron (DE))

Presentation materials