30 July 2026 to 5 August 2026
Natal, Brazil
America/Sao_Paulo timezone

The WHIZARD Monte Carlo Generator for Current and Future Colliders

Not scheduled
20m
Natal, Brazil

Natal, Brazil

Via Costeira Sen. Dinarte Medeiros Mariz, 6664-6704 - Ponta Negra, Natal - RN, 59090-002
Talk Electroweak and Top Quark Physics

Speaker

Krzysztof Mekala

Description

Monte Carlo (MC) event generators are central to data analyses at the LHC and will remain equally important for future colliders operating at high energies and luminosities. With a Higgs factory on the horizon and ongoing studies of the physics potential of multi-TeV machines, continuous development of MC generators is required to match the projected experimental precision.

We present a status report on recent developments in the WHIZARD event generator, an efficient and widely used tool for the simulation of exclusive and inclusive multi-particle processes. We review progress in NLO calculations, loop-induced processes, and features driven by BSM physics. Furthermore, we discuss new developments within the framework of collinear factorisation, including a revised implementation of the Equivalent Vector Boson Approximation and a new and unique implementation of Electroweak Parton Distribution Functions. Finally, we outline ongoing work and future plans, such as improvements in exclusive studies of top-quark pair production at the threshold.

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