Connection between complete and Moebius forms of gauge invariant operators
High Energy Physics - Theory
2015-05-30 v2 High Energy Physics - Phenomenology
Abstract
We study the connection between complete representations of gauge invariant operators and their Moebius representations acting in a limited space of functions. The possibility to restore the complete representations from Moebius forms in the coordinate space is proven and a method of restoration is worked out. The operators for transition from the standard BFKL kernel to the quasi-conformal one are found both in Moebius and total representations.
Keywords
Cite
@article{arxiv.1109.6634,
title = {Connection between complete and Moebius forms of gauge invariant operators},
author = {V. S. Fadin and R. Fiore and A. V. Grabovsky and A. Papa},
journal= {arXiv preprint arXiv:1109.6634},
year = {2015}
}
Comments
Changed title and a short paragraph in the section "Conclusion"; unchanged results. Version to appear on Nucl. Phys. B