Masses, branching ratios, and full widths of heavy rho ', rho '' and omega', omega '' resonances - art. no. 117503

Authors
Achasov, NN Kozhevnikov, AA
Citation
Nn. Achasov et Aa. Kozhevnikov, Masses, branching ratios, and full widths of heavy rho ', rho '' and omega', omega '' resonances - art. no. 117503, PHYS REV D, 6211(11), 2000, pp. 7503
Citations number
25
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW D
ISSN journal
05562821 → ACNP
Volume
6211
Issue
11
Year of publication
2000
Database
ISI
SICI code
0556-2821(200012)6211:11<7503:MBRAFW>2.0.ZU;2-B
Abstract
Based on previous and recent fits of multiple data on the reactions of e(+) e(-) annihilation, tau lepton decay, and the reaction K(-)p-->pi (+)pi (-)L ambda, the magnitude of the branching ratios and total widths of the isovec tor rho', rho", and the isoscalar omega', omega" resonances are calculated. Some topics on the spectroscopy of the rho (1450) and omega (1420) states are discussed.