OZI Rule Violation in p pbar Annihilation into phi pi pi by Two Step Processes
High Energy Physics - Phenomenology
2014-11-17 v1
Abstract
The phi pi+ pi- production in p pbar annihilation at rest is strongly enhanced by a two step mechanism with intermediate K Kbar pi pi states. The relative yield of the phi production due to the resonant final state interaction decreases with increasing total energy of the p pbar system.
Cite
@article{arxiv.hep-ph/9707491,
title = {OZI Rule Violation in p pbar Annihilation into phi pi pi by Two Step Processes},
author = {V. E. Markushin and M. P. Locher},
journal= {arXiv preprint arXiv:hep-ph/9707491},
year = {2014}
}
Comments
18 pages, 9 PostScript figures