INVESTIGATION OF THE OZI SELECTION RULE FOR CONNECTED QUARK DIAGRAMS IN HADRONIC PROCESSES .2. SEARCH FOR THE OZI-SUPPRESSED DECAY B B(1)(1235)-]PHI-PI(0)/

Authors
VIKTOROV VA GOLOVKIN SV DOROFEEV VA KONSTANTINOV AS KUBAROVSKY VP KULYAVTSEV AI KURSHETSOV VF LANDSBERG LG MUKHIN VA SOLYANIK VI
Citation
Va. Viktorov et al., INVESTIGATION OF THE OZI SELECTION RULE FOR CONNECTED QUARK DIAGRAMS IN HADRONIC PROCESSES .2. SEARCH FOR THE OZI-SUPPRESSED DECAY B B(1)(1235)-]PHI-PI(0)/, Physics of atomic nuclei, 59(7), 1996, pp. 1184-1185
Citations number
14
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields
Journal title
Physics of atomic nuclei → ACNP
ISSN journal
10637788
Volume
59
Issue
7
Year of publication
1996
Pages
1184 - 1185
Database
ISI
SICI code
1063-7788(1996)59:7<1184:IOTOSR>2.0.ZU;2-U
Abstract
A search for the OZI-suppressed decay B/b(1)(1235) --> phi pi(0) of an isovector meson with quark structure \(u (u) over bar - d (d) over ba r)/root 2] was carried out in experiments with the LEPTON-F detector. An upper limit on the ratio of its branching fractions, R(B) = Br[B/b( 1)(1235) --> phi pi(0)]/Br[B/b(1)(1235) --> omega pi(0)] < 4 x 10(-3), is found at a 95% confidence level.