Add to ORKGThe pion optical potential generated by the hypothetical pi-NN-coupled NN-decoupled dibaryon resonance d'(2065) is calculated to the lowest order in nuclear matter density. The contribution to the pion optical potential is found to be within the empirical errors, so the d'(2065) existence currently does not contradict to the observed properties of the pi-nucleus bound states. Future progress in the pionic X-ray spectroscopy can reveal contributions of pi-NN resonances to energy levels and widths of the pionic atoms
The optical interaction of low energy( ≤30 MeV) pions with nuclei is discussed. In particular, it is...
The authors calculate the widths and shifts of the atomic levels due to the strong pion-nucleus inte...
AbstractThe energy dependence of chirally expanded πN isoscalar and isovector amplitudes b0(E) and b...
We have calculated the structure of deeply-bound pionic atoms using the standard pion-nucleus optica...
We calculate the s-wave part of the pion-nucleus optical potential using a unitarized chiral approac...
Several recent measurements of proton induced pion production on medium mass tar-get nuclei revealed...
The possibility and properties of pion-nucleus optical potential resonances (or size resonances) are...
The status on the search for NN-decoupled $NN\pi$-resonances is reviewed with regard to recent exper...
Predictions of the existence of well-defined deeply bound pionic atom states for heavy nuclei and th...
We conduct an experimental project to make spectroscopy of deeply bound pionic atoms systematically ...
We conduct an experimental project to make spectroscopy of deeply bound pionic atoms systematically ...
We conduct an experimental project to make spectroscopy of deeply bound pionic atoms systematically ...
We calculate the s-wave part of the pion-nucleus optical potential using a unitarized chiral approac...
An unusual but effective way to determine at threshold the d pi NN transition strength alpha is to ...
A model for the pionic components of nuclear wave functions is obtained from light front dynamical c...
The optical interaction of low energy( ≤30 MeV) pions with nuclei is discussed. In particular, it is...
The authors calculate the widths and shifts of the atomic levels due to the strong pion-nucleus inte...
AbstractThe energy dependence of chirally expanded πN isoscalar and isovector amplitudes b0(E) and b...
We have calculated the structure of deeply-bound pionic atoms using the standard pion-nucleus optica...
We calculate the s-wave part of the pion-nucleus optical potential using a unitarized chiral approac...
Several recent measurements of proton induced pion production on medium mass tar-get nuclei revealed...
The possibility and properties of pion-nucleus optical potential resonances (or size resonances) are...
The status on the search for NN-decoupled $NN\pi$-resonances is reviewed with regard to recent exper...
Predictions of the existence of well-defined deeply bound pionic atom states for heavy nuclei and th...
We conduct an experimental project to make spectroscopy of deeply bound pionic atoms systematically ...
We conduct an experimental project to make spectroscopy of deeply bound pionic atoms systematically ...
We conduct an experimental project to make spectroscopy of deeply bound pionic atoms systematically ...
We calculate the s-wave part of the pion-nucleus optical potential using a unitarized chiral approac...
An unusual but effective way to determine at threshold the d pi NN transition strength alpha is to ...
A model for the pionic components of nuclear wave functions is obtained from light front dynamical c...
The optical interaction of low energy( ≤30 MeV) pions with nuclei is discussed. In particular, it is...
The authors calculate the widths and shifts of the atomic levels due to the strong pion-nucleus inte...
AbstractThe energy dependence of chirally expanded πN isoscalar and isovector amplitudes b0(E) and b...