Publication detail

Calculation of Photoabsorption Cross Sections of Diatomic Molecules

BARTLOVÁ, M. AUBRECHT, V. BOGATYREVA, N.

Original Title

Calculation of Photoabsorption Cross Sections of Diatomic Molecules

English Title

Calculation of Photoabsorption Cross Sections of Diatomic Molecules

Type

conference paper

Language

en

Original Abstract

This paper is concerned with the calculation of the photoabsorption cross sections of diatomic molecules that occur in plasma SF6 with PTFE. Attention is given only to the photoabsorption in the visible and ultraviolet part of the spectra because results serve as input data for mathematical modelling of energy heat transfer in arc plasmas. Simple approximate formulas for electronic transitions (molecular bands) are presented. Results obtained for selected diatomic molecules occurring in studied arc plasma are compared with the data available in literature.

English abstract

This paper is concerned with the calculation of the photoabsorption cross sections of diatomic molecules that occur in plasma SF6 with PTFE. Attention is given only to the photoabsorption in the visible and ultraviolet part of the spectra because results serve as input data for mathematical modelling of energy heat transfer in arc plasmas. Simple approximate formulas for electronic transitions (molecular bands) are presented. Results obtained for selected diatomic molecules occurring in studied arc plasma are compared with the data available in literature.

Keywords

diatomic molecules, electronic transitions, Franck-Condon principle, photoabsorption cross sections

RIV year

2009

Released

07.09.2009

Publisher

UVEE FEKT VUT v Brně

Location

Brno - Letohrad

ISBN

978-80-214-3793-7

Book

Proceedings of XVIIIth Symposium on Physics of Switching Arc, Invited Lectures and Contributed Papers

Pages from

120

Pages to

123

Pages count

4

BibTex


@inproceedings{BUT31954,
  author="Milada {Bartlová} and Vladimír {Aubrecht} and Nadezda {Bogatyreva}",
  title="Calculation of Photoabsorption Cross Sections of Diatomic Molecules",
  annote="This paper is concerned with the calculation of the photoabsorption cross sections of diatomic molecules that occur in plasma SF6 with PTFE. Attention is given only to the photoabsorption in the visible and ultraviolet part of the spectra because results serve as input data for mathematical modelling of energy heat transfer in arc plasmas. Simple approximate formulas for electronic transitions (molecular bands) are presented. Results obtained for selected diatomic molecules occurring in studied arc plasma are compared with the data available in literature.",
  address="UVEE FEKT VUT v Brně",
  booktitle="Proceedings of XVIIIth Symposium on Physics of Switching Arc, Invited Lectures and Contributed Papers",
  chapter="31954",
  howpublished="print",
  institution="UVEE FEKT VUT v Brně",
  year="2009",
  month="september",
  pages="120--123",
  publisher="UVEE FEKT VUT v Brně",
  type="conference paper"
}