Wigner Functions and Quark Orbital Angular Momentum

Article, Preprint English OPEN
Mukherjee Asmita ; Nair Sreeraj ; Ojha Vikash Kumar (2015)
  • Publisher: EDP Sciences
  • Journal: EPJ Web of Conferences (issn: 2100-014X)
  • Related identifiers: doi: 10.1051/epjconf/20158502011
  • Subject: High Energy Physics - Phenomenology | Physics | QC1-999
    arxiv: High Energy Physics::Phenomenology | Nuclear Experiment | High Energy Physics::Experiment
Wigner distributions contain combined position and momentum space information of the quark distributions and are related to both generalized parton distributions (GPDs) and transverse momentum dependent parton distributions (TMDs). We report on a recent model calculation of the Wigner distributions for the quark and their relation to the orbital angular momentum.
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