Why the fo(980) is mostly s(s)over-bar

Authors
van Beveren, E Rupp, G Scadron, MD
Citation
E. Van Beveren et al., Why the fo(980) is mostly s(s)over-bar, PHYS LETT B, 495(3-4), 2000, pp. 300-302
Citations number
20
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS B
ISSN journal
03702693 → ACNP
Volume
495
Issue
3-4
Year of publication
2000
Pages
300 - 302
Database
ISI
SICI code
0370-2693(200012)495:3-4<300:WTFIMS>2.0.ZU;2-R
Abstract
We exploit the W-emission process to study the measured weak decay D-s(+) - -> f(0)(980)pi (+), We conclude that the scalar f(0)(980) meson is mostly s (s) over bar, which is supported by different model studies. (C) 2000 Else vier Science B.V. All rights reserved.