Study of ηʹ Decays in the VES Experiment
- 1 January 2005
- proceedings article
- Published by AIP Publishing in AIP Conference Proceedings
- Vol. 796 (1) , 154-159
- https://doi.org/10.1063/1.2130154
Abstract
Measurements of Dalitz plot parameters for η′ → ηπ+π− decay are presented. The data sample of ∼15000 events originates from charge‐exchange reaction π− p → η′N * at beam momentum of 28 GeV/c. Comparison with results from diffractive‐like reaction, π− A → η′π− A * and with theoretical expectations is given. Also a limit of Br(η′ → (π+π−π0)) is estimated.Keywords
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