Speaker
Alberto Accardi
(Hampton U. and Jefferson Lab)
Description
A new set of TMD sum rules is derived by relating integrals of the semi-inclusive quark-quark correlator to the fully dressed quark propagator. A complete set of momentum sum rules is obtained for the quark-quark TMDs up to twist-3 level, and for quark-gluon-quark TMDs up to twist-2. The technique is then extended to di-quark TMDs. Applications to inclusive DIS and semi-inclusive electron-positron annihilation will be discussed.
Primary author
Alberto Accardi
(Hampton U. and Jefferson Lab)
Co-author
Andrea Signori
(Jefferson Lab)
