Conveners
Hadron Structure 5
- Renee Fatemi (University of Kentucky)
Prof.
Gunnar Bali
(University of Regensburg)
4/10/15, 4:00 PM
invited talk
I will present results on the structure of the nucleon from lattice simulations of QCD with two mass-degenerate light sea quarks, down to a nearly physical pion mass. We use non-perturbatively improved Wilson fermions. Results will be presented on the distribution of mass and spin among the partons, including isoscalar quantities, the average momentum fraction and some form factors.
Dr
Michael McCumber
(Los Alamos National Laboratory)
4/10/15, 4:30 PM
talk
We explored measurements of transverse single spin asymmetries (SSA) in forward jet productions at RHIC energies, in high energy p+p and 3He+p collisions, prior to the construction of an Electron-Ion Collider (EIC). Forward jets produced at 200 GeV center-of-mass energy carry a non-vanishing SSA, as was shown by the AnDY experiment at RHIC. This left-right bias originates from a correlation...
Dr
Andrei Alexandru
(The George Washington University)
4/10/15, 4:50 PM
invited talk
Electromagnetic polarizabilities are important parameters for understanding the interaction between photons and hadrons. For most hadrons these quantities are poorly constrained experimentally since they can only be measured indirectly. New experiments at CERN and Jefferson Lab are planned that will measure the polarizabilities more precisely. Lattice QCD can be used to compute these...
Dr
Oscar Rondon
(Institute for Nuclear and Particle Physics - U. of Virginia)
4/10/15, 5:20 PM
talk
The Spin Asymmetries of the Nucleon Experiment – SANE took data on inelastic and elastic inclusive and coincidence beam-target asymmetries in Hall C at Jefferson Lab. The scattered particles were detected with the large non-magnetic Big Electron Telescope Array – BETA and the High Momentum Spectrometer. The Continuous Electron Beam Accelerator Facility - CEBAF delivered polarized electrons...
