Jul 24 – 30, 2016
Highfield Campus, University of Southampton
Europe/London timezone

A high-statistics lattice QCD study of nucleon sigma terms

Jul 28, 2016, 2:20 PM
20m
Building B2a Room 2077 (Highfield Campus, University of Southampton)

Building B2a Room 2077

Highfield Campus, University of Southampton

Talk Hadron Structure Hadron Structure

Speaker

Dr Laurent Lellouch (CNRS & Aix-Marseille U.)

Description

For the Budapest-Marseille-Wuppertal collaboration We present a lattice study of the u, d and s quark contents of the nucleon, determined using the Feynman-Hellmann theorem. Results are obtained from twenty-nine high-statistics simulations with four flavors of O(a)-improved Wilson quarks, four lattice spacings and a variety of quark masses.

Primary author

Dr Laurent Lellouch (CNRS & Aix-Marseille U.)

Presentation materials