Skip to main content
SpringerLink
Log in

The spectrum of umbral oscillations of the Scheuer-Thomas sunspot model

  • Published:
Solar Physics Aims and scope Submit manuscript

Abstract

Proper periods are calculated for oscillations of an isothermal gaseous layer with a homogeneous vertical magnetic field, limited by two rigid horizontal boundaries. The obtained results are in good agreement with the observed umbral oscillations in a sunspot.

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

Access this article

Log in via an institution

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

  • Gurman, J.B. and Leibacher, J.W.: 1984, Ap. J. 283, 959.

    Google Scholar 

  • Leroy, B. and Schwartz, St.J.: 1982, Astr. Ap. 112, 84.

    Google Scholar 

  • Lites, B.W. and Thomas, J.H.: 1985, Ap. J. 294, 682.

    Google Scholar 

  • Scheuer, M.A. and Thomas, J.H.: 1981, Solar Phys. 71, 21.

    Google Scholar 

  • Thomas, J.H. and Scheuer, M.A.: 1982, Solar Phys. 79, 19.

    Google Scholar 

  • Thomas, J.H.: 1984, Astr. Ap. 135, 188.

    Google Scholar 

  • Thomas, J.H.: 1985, Astr. Austr. J. Phys. 38, 811.

    Google Scholar 

  • Uchida, Y. and Sakurai, T.: 1975, Publ. Astron. Soc. Japan 27, 259.

    Google Scholar 

  • Zhugzhda, Yu.D.: 1979, Astron. Zhurn. 56, 74 (in Russian).

    Google Scholar 

  • Zugzda, Y.D., Locans, V., and Staude, J.: 1983, Solar Phys. 82, 369.

    Google Scholar 

  • Zugzda, Y.D., Staude, J., and Locans, V.: 1984, Solar Phys. 91, 219.

    Google Scholar 

  • Zugzda, Y.D., Locans, V., and Staude, J.: 1985, Astr. Ap. 143, 201.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Central Astronomical Observatory of the USSR Academy of Sciences, 196140, Pulkovo, Leningrad, U.S.S.R.

    V. I. Zhukov & V. I. Efremov

  2. Astrophysical Institute of the Kazakh Academy of Sciences, Alma Ata, U.S.S.R.

    B. T. Nuraliev

Authors
  1. V. I. Zhukov
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. V. I. Efremov
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. B. T. Nuraliev
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Zhukov, V.I., Efremov, V.I. & Nuraliev, B.T. The spectrum of umbral oscillations of the Scheuer-Thomas sunspot model. Sol Phys 109, 403–404 (1987). https://doi.org/10.1007/BF00160664

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00160664

Keywords

Search

Navigation