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The merits of searching for \eta -mesic nuclei by use of the (\pi, N) reaction at J-PARC is discussed, by comparison with an old experiment with the same reaction at BNL in 1980's. The importance of a...
Photoproduction of Mesons off Light Nuclei -- the Search for η-Mesic Nuclei
Photoproduction Mesons off Light Nuclei the Search for η-Mesic Nuclei
2011/1/4
Photoproduction of \eta mesons off light nuclei (d, 3He, 7Li) has been measured at the tagged photon beam of the Mainz MAMI accelerator with the combined Crystal Ball/TAPS detection system. Special at...
In this paper, we briefly introduce the interests and the recent research activities on the η mesic nuclei. We also mention the activities on the η′(958) mesic nucleus formation .
The nuclear states of K and are bound by a similar mechanism -the excitations of nucleons to Λ(1405) and N(1535) resonant states. The observed large differences in binding energies are understood i...
Level Crossing of N*(1535)hole and η Modes and Partial Restoration of Chiral Symmetry in ηmesic Nuclei
A etamesic nuclei N*(1535) in medium partial restoration of chiral symmetry
2009/10/29
We investigate the properties of the ηnucleus interaction by postulating the N*(1535) dominance for ηN system. Since the mass gap of N* and N is very close to the η meson mass, there is the possi...