Emission Kinetics of a HgBr Discharge Excilamp

Authors

  • V. V. Datsyuk Taras Shevchenko National University of Kyiv, Faculty of Physics
  • I. A. Izmailov V.E. Lashkaryov Institute of Semiconductor Physics, Nat. Acad. of Sci. of Ukraine
  • V. V. Naumov V.E. Lashkaryov Institute of Semiconductor Physics, Nat. Acad. of Sci. of Ukraine

DOI:

https://doi.org/10.15407/ujpe60.05.0416

Keywords:

excilamp, gas discharge plasma, kinetics, excimer radiation, mercury halides

Abstract

A kinetic model of the working medium of a discharge excilamp on the B–X transition of mercury bromide, HgBr, excimer molecules has been proposed. The model explains the non-monotonic dependence of the excilamp radiation intensity on the partial pressure of mercury dibromide molecules by the attachment of electrons to these molecules. HgBr(X) molecules were found to transit into the HgBr(B) excited state due to their collisions with high-energy electrons, thereby improving the excilamp characteristics.

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UJP 2015 V60 #5

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Published

2019-01-18

Issue

Vol. 60 No. 5 (2015)

Section

Plasmas and gases

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How to Cite

Emission Kinetics of a HgBr Discharge Excilamp. (2019). Ukrainian Journal of Physics, 60(5), 416. https://doi.org/10.15407/ujpe60.05.0416

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