In this talk, we will present recent directions in lattice QCD computations of nucleon structure, in particular for spin-dependent observables. We will provide a brief non-technical introduction to lattice QCD in general and to lattice methods that give access to the relevant physical quantities. Then, we will review selected results for spin-dependent parton distribution functions (PDFs) and generalized parton distributions (GPDs), including both their moments and their x-dependence. Finally, we will show the nucleon spin decomposition from the lattice in terms of contributions from valence/sea quarks and gluons.
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https://us02web.zoom.us/j/84516096743?pwd=a3BYQ24zY1ZjQTF4eFIwUnM2WlNaZz09
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Serdecznie zapraszamy
dr hab. Katarzyna Grzelak
prof. dr hab. Jan Królikowski
prof. dr hab. Aleksander Filip Żarnecki
