Light Scalar Mesons in Charm Decays
Ignacio Bediaga
TL;DR
This paper reports on the analysis of light scalar mesons in charm decays, highlighting their significant contributions and demonstrating the potential of charm decays as a new environment for light meson physics research.
Contribution
It provides new insights into scalar mesons through Dalitz plot analyses of charm decays, emphasizing their large contributions and the role of charm decays in meson studies.
Findings
Large contributions of scalar mesons in charm decays
Charm decays as a new environment for light meson physics
Evidence of scalar mesons in specific decay channels
Abstract
We present recent results on scalar light mesons based on Dalitz plot analyses of charm decays from Fermilab experiment E791. Low mass scalar mesons are found to have large contributions to the decays studied, D^+\to K^-\pi^+\pi^+ and D^+, D_s^+\to\pi^-\pi^+\pi^+. These results demonstrate the importance of charm decays as a new environment for the study of light meson physics.
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Taxonomy
TopicsQuantum Chromodynamics and Particle Interactions · Particle physics theoretical and experimental studies · Cold Atom Physics and Bose-Einstein Condensates