Parameterization of the quark-quark correlator of a spin-1/2 hadron
Genre
Journal ArticleDate
2005-07-07Author
Goeke, KMetz, A
Schlegel, M
Permanent link to this record
http://hdl.handle.net/20.500.12613/6113
Metadata
Show full item recordDOI
10.1016/j.physletb.2005.05.037Abstract
The general parameterization of the quark-quark correlation function for a spin-12 hadron is considered. The presence of the Wilson line ensuring color gauge invariance of the correlator induces structures that were not given explicitly in the existing literature. In particular, the general form of the transverse momentum dependent correlator entering various hard scattering processes is derived. In this case two new time-reversal odd parton distributions appear at the twist-3 level. © 2005 Elsevier B.V. All rights reserved.Citation to related work
Elsevier BVHas part
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy PhysicsADA compliance
For Americans with Disabilities Act (ADA) accommodation, including help with reading this content, please contact scholarshare@temple.eduae974a485f413a2113503eed53cd6c53
http://dx.doi.org/10.34944/dspace/6095
Scopus Count
Collections
Except where otherwise noted, this item's license is described as https://creativecommons.org/licenses/by/3.0/