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VOLUME 50 (1989) | ISSUE 6 | PAGE 276
Scaling for the filling of highly excited states of ions in charge-exchange reaction with hydrogen atoms and the emission cross sections of optical lines for diagnostic study of impurities in a plasma
A scaling is proposed for determining the probabilities for the filling of highly excited nl states as a result of capture of an electron by a multiply charged ion in hydrogen atoms in the ground state and the excited states. The cross sections for the emission of optical lines of He+ and C5+ ions are calculated. These cross sections are used to diagnose the impurities in a plasma by means of hydrogen atom beams.