出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：Hadron structure calculations in lattice QCD have seen remarkable progress during recent years. We illustrate the achievements that have been made by discussing latest lattice results for a number of important observables related to nucleon form factors and generalized parton distributions. A particular focus is placed on the decomposition of the nucleon spin 1=2 in terms of quark spin and orbital angular momentum contributions. Results and limitations of the necessary chiral extrapolations based on ChPT will be briefly discussed.
