Recent progress in global PDF determination and the path to N3LO PDFs

Name: Recent progress in global PDF determination and the path to N3LO PDFs
Start: 2024-04-23T15:00:00+01:00
End: 2024-04-23T16:00:00+01:00
Location: Online

by Roy Stegeman

Tuesday 23 Apr 2024, 15:00 → 16:00 Europe/London

Online

Description

Roy will discuss higlights of the recent papers arXiv:2402.18635, arXiv:2401.10319 and arXiv:2401.08749

The Zoom room is as usual https://durhamuniversity.zoom.us/j/99938543170?pwd=enhHdHg0MVlGZVRmSEJMS0tRUWtiZz09.

Abstract:

I will present recent progress in the analysis of global parton distribution functions in the NNPDF framework. Specifically a PDF determination at approximate N3LO, as well as variants of the NNLO PDF accounting for QED effects and missing higher order uncertainties, and their implications for phenomenology.