Once again about the reaction phi(1020)-> gamma-pi-pi
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
Gauge invariance constraints and analytical properties of the amplitudes e+ e- -> gamma-pi-pi and phi(1020) -> gamma-pi-pi are discussed in line with the criticism of N.N. Achasov in hep-ph/0606003. I show that the formulae of our paper (Yad. Fiz. {\bf 68} 1614 (2005) [PAN {\bf 68} 1554 (2005)], hep-ph/0403123) have nothing common with those N.N. Achasov claims to be ours - his criticism is therefore misplaced.
Cite
@article{arxiv.hep-ph/0606266,
title = {Once again about the reaction phi(1020)-> gamma-pi-pi},
author = {V. V. Anisovich},
journal= {arXiv preprint arXiv:hep-ph/0606266},
year = {2007}
}
Comments
14 pages