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22-28 July 2018
Kellogg Hotel and Conference Center
EST timezone

Progress on parton pseudo distributions I

Jul 23, 2018, 4:10 PM
20m
106 (Kellogg Hotel and Conference Center)

106

Kellogg Hotel and Conference Center

219 S Harrison Rd, East Lansing, MI 48824
Hadron Structure Hadron Structure

Speakers

Joseph Karpie (William and Mary) Dr Savvas Zafeiropoulos (Universitaet Heidelberg)

Description

In this presentation we will show theoretical developments that facilitate the better reconstruction of light cone parton distributions starting from reduced Ioffe time pseudo distributions calculated on the lattice. We also present our new results of parton distributions for the nucleon and pion from an $N_{\rm f}=2+1$ simulation of Wilson-clover fermions with stout smearing and tree-level tadpole improved Symanzik gauge action at two different lattice spacings. This is the first of two consecutive talks on the subject.

Primary author

Dr Savvas Zafeiropoulos (Universitaet Heidelberg)

Co-authors

Prof. Alexander Rothkopf (University of Stavanger) Prof. Anatoly Radyushkin (ODU and JLAB) Joseph Karpie (William and Mary) Prof. Kostas Orginos Orginos (William and Mary / Jlab)

Presentation Materials