EPJ Web of Conferences
Volume 37, 2012MESON 2012 – 12th International Workshop on Production, Properties and Interaction of MESONS
|Number of page(s)||3|
|Published online||06 December 2012|
Measurement of η′ → ηπ+π− with KLOE and KLOE-2
1 Institute for Physics and Astronomy, Uppsala University, 75120, Uppsala, Sweden
2 Current address: Institut für Kernphysik, Mainz University, 55128 Mainz, Germany
a e-mail: firstname.lastname@example.org
The investigation of η′ → ππη allows to study ππ and ηπ interactions and the possible influence of the scalar states f0(600) and a0(980) on the decay dynamics. 1.7 fb −1 of data taken with the KLOE detector at the DAΦNE e+e− collider have been analyzed with respect to the charged decay mode η′ → π+π−η. 7900 ± 90 event candidates have been extracted and can be used for a Dalitz plot analysis.
© Owned by the authors, published by EDP Sciences, 2012
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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