Present status of e(+)e(-) -> hadrons

Authors
Eidelman, SI Ivanchenko, VN
Citation
Si. Eidelman et Vn. Ivanchenko, Present status of e(+)e(-) -> hadrons, NUCL PH B-P, 76, 1999, pp. 319-326
Citations number
42
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
ISSN journal
09205632 → ACNP
Volume
76
Year of publication
1999
Pages
319 - 326
Database
ISI
SICI code
0920-5632(199904)76:<319:PSOE-H>2.0.ZU;2-Y
Abstract
The current status of the low energy measurements of e(+)e(-) annihilation into hadrons in Novosibirsk is described. Results of the calculations of th e tau-lepton branching ratios based on the hypothesis of the conserved vect or current (CVC) are presented. The consistency of CVC predictions for the branching ratios derived from e(+)e(-) data with the results from tau-lepto n decays is discussed together with possible future improvements.