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arXiv · 1111.6799

On the role of final-state interactions in Dalitz plot studies

Bastian Kubis·Franz Niecknig·Sebastian P. Schneider
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Abstract

The study of Dalitz plots of heavy-meson decays to multi-hadron final states has received intensified interest by the possibility to gain access to precision investigations of CP violation. A thorough understanding of the hadronic final-state interactions is a prerequisite to achieve a highly sensitive, model-independent study of such Dalitz plots. We illustrate some of the theoretical tools, predominantly taken from dispersion theory, available for these and related purposes, and discuss the low-energy decays omega, phi --> 3pi in some more detail.

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Bastian Kubis, Franz Niecknig, Sebastian P. Schneider. 2011-11-29. On the role of final-state interactions in Dalitz plot studies. https://doi.org/10.1016/j.nuclphysbps.2012.02.017

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