QCD Seminars

Johann Usovitsch (CERN) - Project Caesar, a blueprint for numerical evaluation of Feynman integrals

Europe/Zurich
4/3-006 - TH Conference Room (CERN)

4/3-006 - TH Conference Room

CERN

24
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Description

We present a blueprint, named Caesar, for the numerical evaluation of Feynman integrals that substantially improves the accuracy and computing time compared to other general numerical methods, while being flexible enough for a large class of applications in electroweak precision physics, Higgs physics, flavor physics and elsewhere.

The launch of the project Caesar is directly correlated to the computations of the three-loop corrections contributing to the pseudo observables which are well defined at the Z-boson resonance. I will give a short motivation why this is important for the studies involving the future e+e- colliders like CEPC, ILC and FCC-ee.

Videoconference
QCD seminars
Zoom Meeting ID
62752332519
Host
Elena Gianolio
Alternative hosts
Pier Francesco Monni, Valentin Jonathan Hirschi, Michelangelo Mangano, Samuel Abreu, Julien Baglio, Alexander Yohei Huss
Passcode
37431264
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