Impact Parameter Dependent Parton Distributions for a Relativistic Composite System
High Energy Physics - Phenomenology
2014-11-18 v1
Abstract
We investigate the impact parameter dependent parton distributions for a relativistic composite system in light-front framework. We express them in terms of overlaps of light-cone wave functions for a self consistent two-body spin-1/2 state, namely an electron dressed with a photon in QED. The pdfs are distorted in the transverse space for transverse polarization of the state at one loop level.
Keywords
Cite
@article{arxiv.hep-ph/0410126,
title = {Impact Parameter Dependent Parton Distributions for a Relativistic Composite System},
author = {D. Chakrabarti and A. Mukherjee},
journal= {arXiv preprint arXiv:hep-ph/0410126},
year = {2014}
}
Comments
4 pages, presented at Lightcone 2004, August 16-20, Amsterdam, Netherlands