Hadron structure beyond collinear level and precision DIS measurements

F Hautmann; H Jung

doi:10.1051/epjconf/20159007004

EPJ

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Proceedings

Open Access

EPJ Web of Conferences 90, 07004 (2015)
https://doi.org/10.1051/epjconf/20159007004

Hadron structure beyond collinear level and precision DIS measurements

F Hautmann¹^,2^,3 and H Jung⁴^,5

¹ Rutherford Appleton Laboratory
² University of Oxford
³ University of Southampton
⁴ Deutsches Elektronen Synchrotron
⁵ University of Antwerp

Published online: 24 March 2015

Abstract

General formulations of QCD factorization for hadronic collisions extend the notion of ordinary parton distributions to transverse-momentum dependent (TMD) parton density and parton decay functions. We discuss the use of the recent high-precision deep-inelastic scattering (DIS) measurements for determination of TMD distributions. These are relevant for both low-p_T and high-p_T physics in hadron collisions. We comment on applications to multi-jet final states associated with electroweak gauge boson production at the LHC.

© Owned by the authors, published by EDP Sciences, 2015

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.