Journal
PHYSICS LETTERS B
Volume 545, Issue 3-4, Pages 345-351Publisher
ELSEVIER SCIENCE BV
DOI: 10.1016/S0370-2693(02)02596-0
Keywords
-
Ask authors/readers for more resources
We study how the components of hadronic wave functions in light-cone quantization depend on the ultraviolet cut-off by relating them in a systematic way to the matrix elements of a class of quark-gluon operators between the QCD vacuum and the hadrons. From this, we derive an infinite set of scale-evolution equations for the individual contributions to parton distributions from the Fock expansion. When summed over all the contributions, we recover the well-known DGLAP equation. (C) 2002 Elsevier Science B.V. All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available