Gluon Contribution to the Transverse Spin Structure Function g2
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
We consider the twist-3 gluon contribution to the transverse spin structure function .We find that the Burkhardt-Cottingham sum rule is satisfied. The additional {\it nonlocal} operators appear in the moments of g2 which were absent in previous analysis of Bukhvostov, Kuraev and Lipatov.
Cite
@article{arxiv.hep-ph/9512377,
title = {Gluon Contribution to the Transverse Spin Structure Function g2},
author = {A. V. Belitsky and A. V. Efremov and O. V. Teryaev},
journal= {arXiv preprint arXiv:hep-ph/9512377},
year = {2007}
}
Comments
LATEX, 13 pages, 1 figure included into the file; published in Phys. Atom. Nucl. 58 (1995) 1333