RELATIVISTIC THEORY OF SPECTRA OF PIONIC ATOMS: RADIATION TRANSITION PROBABILITIES
A new theoretical approach to the description of spectral parameters pionic atoms in the excited states with precise accounting relativistic, radiation and nuclear effects is applied to the study of radiation parameters of transitions between hyperfine structure components. As an example of the present approach presents new data on the probabilities of radiation transitions between components of the hyperfine structure transitions 5g-4f, 5f-4d in the spectrum of pionic nitrogen are presented and it is performed comparison with the corresponding theoretical data by Trassinelli-Indelicato