Why the f(0)(980) is mostly ssbar
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We exploit the W-emission process to study the measured weak decay of the D(s,+)(1.9686) meson into f(0)(980) and a positively charged pion. We conclude that the scalar f(0)(980) meson contains mostly strange-antistrange flavors, which is supported by different model studies.
5 pages, plain LaTeX, minor changes, acknowledgments
5 pages, plain LaTeX, minor changes, acknowledgments