Publication detail

Photoionization of Diatomic Molecules

BARTLOVÁ, M. AUBRECHT, V.

Original Title

Photoionization of Diatomic Molecules

Type

conference paper

Language

English

Original Abstract

Radiation processes play important role in energy balance of thermal plasma in electric arc. Intensive radiation is irradiated from the hot central part of the arc and reabsorbed in cold edge of the plasma. Therefore, besides of continuous and discrete radiation of atoms and atomic ions the influence of molecular species on the absorption properties of the plasma has to be taken into account. Recently, we have studied molecular bands and photodissociation of diatomic molecules. In this paper, attention is given to the photoionization processes. Simple approximate formulas for the calculation of photoionization cross sections are presented; results for molecules O2, N2, NO are compared with experimental and theoretical data from literature.

Keywords

Thermal plasma, diatomic molecules, photoionization cross sections

Authors

BARTLOVÁ, M.; AUBRECHT, V.

RIV year

2007

Released

15. 11. 2007

Publisher

Department of Physics, FEEC, Brno University of Technology

Location

Brno

ISBN

978-80-7355-078-3

Book

New Trends in Physics 2007, Proceedings of the conference

Pages from

205

Pages to

208

Pages count

4

BibTex

@inproceedings{BUT25280,
  author="Milada {Bartlová} and Vladimír {Aubrecht}",
  title="Photoionization of Diatomic Molecules",
  booktitle="New Trends in Physics 2007, Proceedings of the conference",
  year="2007",
  pages="205--208",
  publisher="Department of Physics, FEEC, Brno University of Technology",
  address="Brno",
  isbn="978-80-7355-078-3"
}