A study of the centrally produced baryon-antibaryon systems in pp interactions at 450 GeV/c
High Energy Physics - Experiment
2015-06-25 v1
Abstract
A study of the centrally produced ppbar, ppbarpi, ppbarpipi and lambda lambda channels has been performed in pp collisions using an incident beam momentum of 450 GeV/c. No significant new structures are observed in the mass spectra, however, important new information on the production dynamics is obtained. A systematic study of the production properties of these systems has been performed and it is found that these systems are not produced dominantly by double Pomeron exchange.
Keywords
Cite
@article{arxiv.hep-ex/9812022,
title = {A study of the centrally produced baryon-antibaryon systems in pp interactions at 450 GeV/c},
author = {The WA102 Collaboration and D. Barberis et al},
journal= {arXiv preprint arXiv:hep-ex/9812022},
year = {2015}
}
Comments
13 pages, Latex, 4 Figures