Strong decays of rho radial excitations

Authors
Pick, B
Citation
B. Pick, Strong decays of rho radial excitations, ACT PHY P B, 31(10-11), 2000, pp. 2599-2603
Citations number
9
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA POLONICA B
ISSN journal
05874254 → ACNP
Volume
31
Issue
10-11
Year of publication
2000
Pages
2599 - 2603
Database
ISI
SICI code
0587-4254(200010/11)31:10-11<2599:SDORRE>2.0.ZU;2-
Abstract
We have searched for rho' decays in (p) over barN annihilation at rest. The y may provide information on the nature of the rho' states; are they hybrid s or q (q) over bar states? A comparison between data and theoretical calcu lations gives ambiguous results. Furthermore, we have found hints for a rad ial excitation of the b(1)(1235) at 1610 MeV.