| Issue |
EPJ Web of Conferences
Volume 81, 2014
MESON 2014 – 13th International Workshop on Production, Properties and Interaction of Mesons
|
|
|---|---|---|
| Article Number | 01025 | |
| Number of page(s) | 6 | |
| Section | Plenary talks | |
| DOI | https://doi.org/10.1051/epjconf/20148101025 | |
| Published online | 26 November 2014 | |
https://doi.org/10.1051/epjconf/20148101025
Eta Meson Production in Proton-Deuteron Collisions
Institut für Kernphysik, Westfälische-Wilhelms-Universität Münster, 48149 Münster, Germany
a e-mail: khoukaz@uni-muenster.de
Published online: 26 November 2014
Since many years the strong final state interaction between η-mesons and light nuclei and the discussed possibility for the formation of η-mesic nuclei has attracted broad experimental and theoretical investigations. Prominent examples are production experiments on the 3He-η final state which present an unexpected strong total cross section enhancement at threshold, indicating the presence of a pole very close to threshold. Stimulated by these results new proton-deuteron collision experiments on the η meson production have been performed in the near-threshold region and at higher excess energies using both polarized and unpolarized beams. Recent results are presented and discussed in this contribution.
© Owned by the authors, published by EDP Sciences, 2014
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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