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8th Workshop of the APS Topical Group on Hadronic Physics

Apr 10 – 12, 2019
Denver, CO
US/Mountain timezone

Susan Schadmand

Session

Quark-Gluon Correlations

Apr 11, 2019, 4:00 PM
Denver, CO

Denver, CO

Sheraton Denver Downtown Hotel, 1550 Court Pl. lobby level of the Plaza building

Conveners

Quark-Gluon Correlations

  • Anselm Vossen (Duke University)
  • Susan Schadmand (Forschungszentrum Juelich)

Presentation materials

There are no materials yet.

  1. 22. Experimental results on quark-gluon correlations
    Dr Anselm Vossen (Duke University)
    4/11/19, 4:00 PM
    invited talk
    We will review recent experimental results on quark-gluon correlations accessible in twist3 observables at RHIC and JLab.
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  2. 130. Transverse Force Tomography
    Prof. Matthias Burkardt (NMSU)
    4/11/19, 4:25 PM
    invited talk
    While twist-2 GPDs allow determining the distribution of partons on the transverse plane, twist-3 GPDs contain quark-gluon correlations that provide information about the average transverse force acting on quarks in a DIS experiment. We demonstrate how twist-3 GPDs can be used to provide transverse position information about that force.
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  3. 68. Twist-3 PDFs
    Marc Schlegel (New Mexico State University)
    4/11/19, 4:50 PM
    invited talk
    In this talk the collinear twist-3 formalism is reviewed, in particular its application to pQCD analyses of transverse spin observables in single-inclusive high-energy processes. The main ingredients in this formalism are three-parton correlation functions that may provide new information on the inner dynamics of quarks and gluons in the nucleon as well as in fragmentation processes. Elements...
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  4. 99. The $g_2$ structure function and recent results from the SANE experiment
    Whitney Armstrong (Argonne National Laboratory)
    4/11/19, 5:15 PM
    invited talk
    The Spin Asymmetries of the Nucleon Experiment (SANE) measured two double spin asymmetries using a polarized proton target and polarized electron beam at two beam energies, 4.7 GeV and 5.9 GeV. A large-acceptance open-configuration detector package identified scattered electrons at 40$^{\circ}$ and covered a wide range in Bjorken $x$ ($0.3 < x < 0.8$). Proportional to an average color Lorentz...
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