Nuclear density probed by anti-kaon-nucleus systems and anti-kaon-nucleus interaction

作者：Yamagata Sekihara J^*; Ikeno N; Nagahiro H; Jido D; Hirenzaki S

来源：Nuclear Physics A, 2013, 914: 344-348.

DOI：10.1016/j.nuclphysa.2013.01.085

• Anti-kaon-nucleus systems
• Kaonic atoms

Effective nuclear densities probed by anti-kaon-nucleus systems is studied theoretically both for bound and low energy scattering states. As for the bound states, we investigate kaonic atoms. We find that the effective density depends on the atomic states significantly and we have the possibility to obtain the anti-kaon properties at various nuclear densities by observing the several kaonic atom states. We also find the energy dependence of the probed density by scattering states. We find that the study of the effective nuclear density will help to find the proper systems to investigate the meson properties at various nuclear densities.

• 出版日期2013-9-20