Causality constraints on TMD PDF
High Energy Physics - Phenomenology
2013-07-09 v2
Abstract
In this short note, we discuss constraints on the transverse momentum dependent factorization formulae coming from the causality properties for the hadronic tensor.
Cite
@article{arxiv.1306.3929,
title = {Causality constraints on TMD PDF},
author = {A. V. Efremov and A. A. Vladimirov},
journal= {arXiv preprint arXiv:1306.3929},
year = {2013}
}
Comments
This paper has been withdrawn by the authors due to a critical mistake in the derivation of the hadronic tensor