Studies of the $\omega$ meson with the KLOE detector

Abstract

The paper presents status of three studies involving the $\omega$ meson using data collected by the KLOE detector. The first two projects are feasibility studies performed on simulated data concerning an upper limit measure ment of BR($\Phi \to \omega \gamma$) and the form factor measurement in the $\omega \to {\pi }^0{l}^{+}{l}^{-}$ dalitz decay. The third study shows the effect ${\pi }^0-{\pi }^0$ interference has in the $\omega \to {\pi }^{+}{\pi }^{-}{\pi }^0$ Dalitz plot when $\omega$ is produced through the $e^{+}{e}^{-}\to \omega {\pi }^0$ channel.

6 pages, 2 figures,

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