25th International Workshop on Deep Inelastic Scattering and Related Topics

New insights into sea quark asymmetries from global PDF analysis

4 Apr 2017, 12:12

19m

Large Lecture Theatre, Poynting Building

WG1) Structure Functions and Parton Densities WG1 Structure Functions and Parton Densities

Speaker

Wally Melnitchouk

Description

We present results from the most recent global QCD analysis by the CTEQ-Jefferson Lab (CJ) Collaboration on the flavour content of the nucleon sea quark distributions. Constraints from LHC, Fermilab and Jefferson Lab data on the SU(2) flavour asymmetry, dbar - ubar, as well as on the strange asymmetry s - sbar will be discussed.

Presentation materials

melnitchouk-WG1.pdf