Skip to main content
Log in

Electron-impact excitation of even septet levels of an iron atom

  • Spectroscopy of Atoms and Molecules
  • Published:
Optics and Spectroscopy Aims and scope Submit manuscript

Abstract

Excitation of even septet levels of the iron atom by collisions with slow electrons is studied by the method of extended crossing beams. At an exciting electron energy of 50 eV, 72 excitation cross sections are measured. In the electron energy range of 0–200 eV, 15 optical excitation functions are recorded. The obtained results are used to evaluate the total excitation cross sections of the even septet levels.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. P. A. Kolosov and Yu. M. Smirnov, Astron. Zh. 60(3), 524 (1983).

    ADS  Google Scholar 

  2. Yu. M. Smirnov, Opt. Spectrosc. 84(6), 813 (1998).

    ADS  Google Scholar 

  3. Yu. M. Smirnov, Teplofiz. Vys. Temp. 37(1), 44 (1999).

    Google Scholar 

  4. Yu. M. Smirnov, Kvantovaya Elektron. 30(11), 1019 (2000).

    Article  Google Scholar 

  5. Yu. M. Smirnov, in Physics of Electronic and Atomic Collisions, Ed. by V. V. Afrosimov (Izd-vo FTI AN SSSR, Leningrad, 1985), p. 183.

    Google Scholar 

  6. Yu. M. Smirnov, J. Phys. II (France) 4(1), 23 (1994).

    Article  Google Scholar 

  7. J. Reader and J. Sugar, J. Phys. Chem. Ref. Data 4(2), 353 (1975).

    Article  ADS  Google Scholar 

  8. A. G. Gasanalizade, System of Energy Levels and Wavelengths of 26757 Lines of Neutral Iron FeI (1622-99948 Å) (AN Azerb. SSR, Shemakhinskaya Astrofiz. Observ., Baku, 1987), Parts 1, 2.

    Google Scholar 

  9. C. Roth, Atomic Data Nucl. Data Tables 25(2), 91 (1980).

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Original Russian Text © Yu.M. Smirnov, 2012, published in Optika i Spektroskopiya, 2012, Vol. 113, No. 4, pp. 395–400.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Smirnov, Y.M. Electron-impact excitation of even septet levels of an iron atom. Opt. Spectrosc. 113, 353–358 (2012). https://doi.org/10.1134/S0030400X12080188

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0030400X12080188

Keywords

Navigation