Workshop on the Physics of Excited Nucleon – NSTAR2009, Beijing, April 19 – 22, 2009

Invited plenary talk

Invited parallel talk

Oral contribution

Authors: Bo-Qiang Ma

Title: The Proton Spin: Transversity and Pretzelosity

Keywords: Spin, Transversity, Preztelosity

Abstract:
A review on the proton spin issue with relativistic viewpoint, with special attention on recent new progress in transversity and pretzelosity.