Evolution of transverse-distance dependent parton densities at large-<tex>$x_{B}$</tex> and geometry of the loop space
*Van der Veken, Frederik F.*

Faculty of Sciences. Physics

article

2014
2014

Physics

International journal of modern physics: conference series

25(2014)
, p. 1-9

2010-1945

1460006

E-only publicatie

English (eng)

University of Antwerp

We discuss possible applications of the equations of motion in the generalized Wilson loop space to the phenomenology of the three-dimensional parton distribution functions in the large-xB approximation. This regime is relevant for future experimental programs to be launched at the (approved) Jefferson Lab 12 GeV upgrade and the (planned) Electron-Ion Collider. We show that the geometrical evolution of the Wilson loops corresponds to the combined rapidity and renormalization-group equation of the transverse-distance dependent parton densities in the large-xB factorization scheme.

https://repository.uantwerpen.be/docman/irua/07ba3e/d2d17bd9.pdf