Recent Bottomonium and Charmonium Results from CLEO
High Energy Physics - Experiment
2007-05-23 v2
Abstract
Recent results from the CLEO experiment on decays and partial widths of various bottomonium and charmonium resonances are presented. New measurements of the di-electron partial widths for the 3 bound-state Upsilons and the J/psi are discussed. A determination of the total hadronic cross section for the psi(3770) is made, which solves a 20-year-old puzzle. The Y(4260) state is confirmed and its decay into 2 new modes is measured.
Keywords
Cite
@article{arxiv.hep-ex/0604025,
title = {Recent Bottomonium and Charmonium Results from CLEO},
author = {T. Ferguson},
journal= {arXiv preprint arXiv:hep-ex/0604025},
year = {2007}
}
Comments
7 pages, 2 figues, uses moriond.sty. To be published in the proceedings of the XLIst Rencontres de Moriond on QCD and High Energy Hadronic Interactions