We exploit theW -emission process to study the measured weak decay D s → f0(980)π . We conclude that the scalar f0(980) meson is mostly ss̄, which is supported by different model studies.

TYPE OF COMMUNICATION (tick the appropriate box) x Scientific paper Book PhD Thesis Proceedings AUTHORS Name Title (Pr./Dr...) Y.N. Mitani Atisa Atkins, S.A. DE C.V., Mexico, Mexico H. R. Raya Merchand Atisa Atkins, S.A. DE C.V., Mexico, Mexico E. Ortiz Velazquez Atisa Atkins, S.A. DE C.V., Mexico, Mexico EDITION REFERENCE Editor name* Editor coordinates Location in the document Volume, pages C...

We exploit theW -emission process to study the measured weak decayD s → f0(980)π . We conclude that the scalar f0(980) meson is mostly ss̄, which is supported by different model studies.