Spectral and amplitude–time characteristics of radiation of plasma of a repetitively pulsed discharge initiated by runaway electrons

Resumo

Spectral and amplitude–time characteristics of radiation of plasma of a repetitively pulsed discharge initiated by runaway electrons were studied experimentally in nitrogen. Intense emission lines of copper atoms, nitrogen atoms, and ions, as well as the first and the second positive systems of nitrogen, NO, and CN, were observed in the regime of repetitively pulsed excitation.