ar X iv : n uc l - th / 0 50 40 81 v 3 2 2 Ju n 20 05 Formation of mesic nuclei by ( γ , p ) reactions

ar X iv : n uc l - th / 0 50 40 81 v 2 9 M ay 2 00 5 Formation of mesic nuclei by ( γ , p ) reactions

We present a theoretical study on formation rates of η and ω meson-nucleus systems induced by (γ, p) reactions on nuclear targets at ideal recoilless condition. We find that the smaller distortion effect in the (γ, p) reaction enables us to investigate properties of the mesons created deeply inside nucleus more clearly. We also consider excitation of scalar-isoscalar (σ) mode in nucleus in orde...

iv : n uc l - th / 0 50 40 81 v 1 2 8 A pr 2 00 5 Formation of mesic nuclei by ( γ , p ) reactions

We present a theoretical study on formation rates of η and ω meson-nucleus systems induced by (γ, p) reactions on nuclear targets at ideal recoilless condition. We find that the smaller distortion effect in the (γ, p) reaction enables us to investigate properties of the mesons created deeply inside nucleus more clearly. We also consider excitation of scalar-isoscalar (σ) mode in nucleus in orde...

ar X iv : n uc l - th / 0 21 10 85 v 1 2 7 N ov 2 00 2 1 Medium effects to the N ( 1535 ) resonance and η mesic nuclei

ar X iv : n uc l - th / 0 30 40 68 v 2 1 7 Ju n 20 03 η - Nucleus interactions and in - medium properties of N ∗ ( 1535 ) in chiral models

The properties of η-nucleus interaction and their experimental consequences are investigated with η-nucleus optical potentials obtained by postulating the N * (1535) dominance for η-N system. The N * (1535) properties in the nuclear medium are evaluated by two kinds of chiral effective models based on distinct pictures of N * (1535). We find that these two models provide qualitatively different...

ar X iv : n uc l - th / 0 11 20 08 v 2 1 5 Ju l 2 00 2 Theoretical Study of the 3 He ( μ − , ν μ ) 3 H Capture