Minya A. Emissive characteristics of dense plasma of electrodischarge radiation sources on helium and neon atoms and monofluoride and monochloride heavy inert gases

In the dissertation the results of systematic investigatios of the emissive characteristics in electrodischarge plasma of high density on atoms and inert gases monohalides with pumping of transverse and corona discharges are submitted. The characteristics and mechanism of ignition transverse volume discharge with prebreakdown electron multiplication by ionization in mixtures of inert gases and halide containing molecules were determined. The plasma of strong current discharge in neon is by a broadband source (200-400 nm) of radiation on neon molecular ions Ne2+. The row UV spontaneous source of radiation on B-X transition of monohalides of Ar, Kr and Xe, which radiate in spectral range 193-353 nm were designed and optimised. The condition of existing and characteristics of multielectrode corona discharge in inert gases and their mixtures with N2, H2, SF6, F2 molecules, used in electrical circulation modules and UV preionisation systems of high pressure electrodischarge sources of radiation were detected. Key words: Transverse volume discharge, multielectode corona discharge, excimer lamp, plasma, spectrums, radiation, emissive and temporary characteristics, inert gases, monofluoride and monochloride of argon, krypton and xenon.