The analysis of satellites to the H-like ion resonance lines observed in the X-ray region

The present paper gives a detailed analysis of the intensity of satellites to the Lyman α lines of Mg XII to S XVI, observed in X-ray spectra of a dense laser plasma, where |T_ e10⁶-10⁷ K| and |N_ e10²⁰-10²¹⁻³|⁠. The interpretation of the intensities of the lines, which are caused by transitions of the type |1snl⁻2lnl^|⁠, was made on the basis of relativistic calculations of radiative transition probabilities and autoionization rates. Rather good agreement between theoretical and experimental data is obtained.