The Scalars f0(980) and a0(980) as Hadronic Molecules
High Energy Physics - Phenomenology
2009-05-26 v1
Abstract
We discuss the hadronic molecule issue in the light and heavy meson sector. Thereby we use the radiative decays of the scalars f0(980) and a0(980) to study its possible molecular K barK structure. Further on we extend our formalism to mesons with open charm and strangeness, Ds0*(2317) and Ds1(2460), whose hadronic molecule interpretation is analyzed in weak decays with f0(980) in the final state.
Keywords
Cite
@article{arxiv.0905.3979,
title = {The Scalars f0(980) and a0(980) as Hadronic Molecules},
author = {Tanja Branz and Thomas Gutsche and Valery Lyubovitskij},
journal= {arXiv preprint arXiv:0905.3979},
year = {2009}
}
Comments
Talk given at 18th International Conference on Particles and Nuclei (PANIC 08), Eilat, Israel, 9-14 Nov 2008