The eta(c)-gamma Transition Form Factor
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
The eta(c)-gamma transition form factor is calculated within a perturbative approach. It is shown that the Q^2 dependence of the form factor is well determined in the region where experimental data is expected in the near future.
Keywords
Cite
@article{arxiv.hep-ph/9710385,
title = {The eta(c)-gamma Transition Form Factor},
author = {Thorsten Feldmann},
journal= {arXiv preprint arXiv:hep-ph/9710385},
year = {2007}
}
Comments
4 pages, incl. 3 figures, Contribution to 4th International Workshop on Progress in Heavy Quark Physics, Rostock, September 20-22,1997