Pantheon SEMPARIS Le serveur des séminaires parisiens Paris

Statut Confirmé
Série LPTHE-PPH
Domaines hep-ph
Date Vendredi 17 Juin 2022
Heure 14:00
Institut LPTHE
Salle library & Zoom link in comments
Nom de l'orateur Chaubey
Prenom de l'orateur Ekta
Addresse email de l'orateur
Institution de l'orateur Turin University
Titre Multi-loop Feynman integrals
Résumé In this talk, I will discuss the technical challenges in analytic computations of multi-loop integrals that appear in higher-order perturbative computations. I will explain the techniques for computing integrals with massive internal propagators needed for NNLO QCD for $t\bar{t}$ production as well mixed QCD electroweak corrections for Higgs decays. The inclusion of massive propagators often lead to a complicated class of functions space for these integrals, which will be another focus of my talk.
Numéro de preprint arXiv
Commentaires Join Zoom Meeting https://cern.zoom.us/j/69815000157?pwd=RkJpM045L25ndVpKYjhJODNRS2oyQT09 Meeting ID: 698 1500 0157 Passcode: 729083
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