| Issue |
EPJ Web of Conferences
Volume 37, 2012
MESON 2012 – 12th International Workshop on Production, Properties and Interaction of MESONS
|
|
|---|---|---|
| Article Number | 09018 | |
| Number of page(s) | 4 | |
| Section | Posters | |
| DOI | https://doi.org/10.1051/epjconf/20123709018 | |
| Published online | 06 December 2012 | |
https://doi.org/10.1051/epjconf/20123709018
Formation of deeply bound pionic atoms in Sn isotopes
1 Department of Physics, Nara Women’s University, Nara 630-8506, Japan
2 Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto 606-8502, Japan
a e-mail: jan_keno@cc.nara-wu.ac.jp
We study the formation of deeply bound pionic atoms in the (d,3He) reactions theoretically and show the energy spectra of the emitted 3He at finite angles. We find that the different combinations of the pion-bound and neutron-hole states dominate the formation spectra at different scattering angles because of the matching condition of the reaction. We conclude that the observation of the (d,3He) reaction at finite angles will provide the systematic information of the pionic bound states in each nucleus, and it will help to develop the study of the pion properties and the partial restoration of chiral symmetry in nuclei.
© 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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