Electroproduction of vector mesons off nuclei at ELFE: exact solution for color transparency
High Energy Physics - Phenomenology
2011-04-15 v1 Nuclear Theory
Abstract
A multichannel evolution equation is developed for the density matrix describing a hadronic wave packet produced by a virtual photon and propagation through a nuclear matter. This approach is dual to the quark-gluon representation, incorporates the effects of coherence and formation times and gives an exact solution for color transparency problem at any photon energy. We propose a procedure of data analysis, which provides an unambiguous way of detection of a color transparency signal even at medium energies.
Keywords
Cite
@article{arxiv.hep-ph/9610371,
title = {Electroproduction of vector mesons off nuclei at ELFE: exact solution for color transparency},
author = {J. Hüfner and B. Z. Kopeliovich},
journal= {arXiv preprint arXiv:hep-ph/9610371},
year = {2011}
}
Comments
6 pages, Latex. A talk presented by B.Z.K. at the second ELFE Workshop, September 22-27, 1996, Saint Malo, France