18-22 October 2021
Matsue, Shimane Prefecture, Japan
Asia/Tokyo timezone

Progress in the extraction of unpolarized TMDs from global data sets

19 Oct 2021, 20:02
18m
Room 601 (Kunibiki Messe)

Room 601

Kunibiki Messe

Parallel Session Presentation Transverse momentum structure (TMD) Transverse Momentum Structure (TMD)

Speaker

Matteo Cerutti (University of Pavia and INFN)

Description

We review the recent progress on the extraction of unpolarized TMD PDFs and TMD FFs from global data of Semi-Inclusive Deep-Inelastic Scattering, Drell-Yan and Z boson production. In particular, we address the tension between the low-energy SIDIS data and the theory predictions, and explore the impact of the very precise LHC data on the fit results.

Primary author

Andrea Signori (University of Pavia and INFN)

Co-authors

Matteo Cerutti (University of Pavia and INFN) Giuseppe Bozzi (University of Pavia and INFN) Dr Marco Radici (INFN, Sezione di Pavia) Chiara Bissolotti Dr Valerio Bertone (Irfu, CEA, Université Paris Saclay) Prof. Alessandro Bacchetta (Università di Pavia and INFN)

Presentation Materials