EPJ Web of Conferences 112, 01002 (2016)
https://doi.org/10.1051/epjconf/201611201002
https://doi.org/10.1051/epjconf/201611201002
Factorization theorem, gluon poles and new contributions in semi-inclusive processes
Bogoliubov Laboratory of Theoretical Physics, JINR, 141980 Dubna, Russia
a e-mail: anikin@theor.jinr.ru
b e-mail: teryaev@theor.jinr.ru
Published online: 21 March 2016
We discuss the role of gluon poles and the gauge invariance for the hadron tensors of Drell-Yan and direct photon production processes with the transversely polarized hadron.
© Owned by the authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
