First pionic atom spectroscopy at RIBF
1 RIKEN Nishina Center, RIKEN, 351-0198 Saitama, Japan
2 JINA and Department of Physics, University of Notre Dame, Indiana 46556, USA
3 Division of Physics and Astronomy, Kyoto University, 606-8502 Kyoto, Japan
4 GSI - Helmholtzzentrum für Schwerionenforschung GmbH, D-64291 Darmstadt, Germany
5 Department of Physics, University of Tokyo, 113-0033 Tokyo, Japan
6 Department of Physics, Nara Women’s University, 630-8506 Nara, Japan
7 Center for Nuclear Study, University of Tokyo, 351-0198 Saitama, Japan
8 RCNP, Osaka University, 567-0047 Osaka, Japan
9 Stefan-Meyer-Institut für subatomare Physik Austrian Academy of Sciences, Austria
10 Department of Physics, Tohoku University, 980-8578 Miyagi, Japan
a e-mail: firstname.lastname@example.org
We have performed an inclusive spectroscopy of 122Sn(d, 3He) reaction near the pion emission threshold at an incident energy of Td = 250 MeV/nucleon. The first experiment aims as devloping the high precision spectroscopy of pionic atoms at the RI beam factory (RIBF) of RIKEN, which leads to a new project, pionic Atom Factory project (piAF) to measure pionic atoms for a wide range of elements. We report the analysis status of the pilot experiment.
© 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.