Skip to main content
SpringerLink
Log in

Frequencies, linewidths, and splittings of low-degree solar p-modes

  • Part IV Observations of Solar Oscillations
  • Conference paper
  • First Online:
Progress of Seismology of the Sun and Stars

Part of the book series: Lecture Notes in Physics ((LNP,volume 367))

Abstract

The measurement of frequencies, linewidths, and splittings of low degree solar p-modes is a difficult task due, firstly, to time scales involved and, secondly, to the spurious presence of side lobes when data is not collected continuously. However, a long set of observations have been obtained at Observatorio del Teide: a total of 52 months of data, spread over 12 years (1977 to 1989), from which the best ones have been selected. These data allows averaging of power spectra, therefore giving statistical significant profiles for the p-modes, which can be fitted to appropriate functions (i.e. Lorentzian). Such analysis is applied to the data mentioned before and preliminary results of the aforementioned parameters are obtained.

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

Access this chapter

Log in via an institution

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  • Anderson, E.R., Duvall, T.L., Jr., and Jefferies, S.M. 1990, submitted to Astrophys. J.

    Google Scholar 

  • Brookes, J.R., Isaak, G.R., and van der Raay, H.B. 1978, Monthly Notices Roy. Astron. Soc., 185, 1.

    Google Scholar 

  • Brown, T.M. 1988, in Proc. IA U Symp. No. 123, Advances in Helio-and Asteroseismology, eds. J. Christensen-Dalsgaard and S. Frandsen (Reidel, Dordrecht), p.491.

    Google Scholar 

  • Duvall, T.L, Jr., and Harvey, J.W. 1986, in Seismology of the Sun and distant Stars, ed. D.O. Gough (Reidel, Dordrecht), p.105.

    Google Scholar 

  • Elsworth, Y., Isaak, G.R., Jefferies, S.M., McLeod, C.P., New, R., Pallé, P.L., Régulo, C., Roca Cortés, T. 1990, Monthly Notices Roy. Astron. Soc., 242, 135.

    Google Scholar 

  • Jefferies, S.M., Pallé, P.L., van der Raay, H.B., Régulo, C., and Roca Cortés, T. 1988, Nature, 333, 646.

    Google Scholar 

  • Libbrecht, K.G. 1986, Nature, 319, 753.

    Google Scholar 

  • Pallé, P.L., Pérez, J.C., Régulo, C., Roca Cortés, T., Isaak, G.R., McLeod, C.P., and van der Raay, H.B. 1986, Astron. Astrophys., 170, 114.

    Google Scholar 

  • Pallé, P.L., Régulo, C., and Roca Cortés, T. 1989, Astron. Astrophys., 224, 253.

    Google Scholar 

  • Pallé, P.L., Régulo, C., and Roca Cortés, T. 1990, These proceedings.

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Instituto de Astrofisica de Canarias, La Laguna, 38200, Tenerife, Spain

    P. L. Palle, C. Régulo & T. Roca Cortés

Authors
  1. P. L. Palle
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. C. Régulo
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. T. Roca Cortés
    View author publications

    You can also search for this author in PubMed Google Scholar

Editor information

Y. Osaki H. Shibahashi

Rights and permissions

Reprints and permissions

Copyright information

© 1990 Springer-Verlag

About this paper

Cite this paper

Palle, P.L., Régulo, C., Roca Cortés, T. (1990). Frequencies, linewidths, and splittings of low-degree solar p-modes. In: Osaki, Y., Shibahashi, H. (eds) Progress of Seismology of the Sun and Stars. Lecture Notes in Physics, vol 367. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-53091-6_80

Download citation

  • DOI: https://doi.org/10.1007/3-540-53091-6_80

  • Published:

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-53091-6

  • Online ISBN: 978-3-540-46645-1

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics

Search

Navigation