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On the Rigid Component in the Solar Rotation

  • R. Brajša
  • V. Ruždjak
  • B. Vršnak
  • H. Wöhl
  • S. Pohjolainen
  • S. Urpo
Conference paper
Part of the Astrophysics and Space Science Library book series (ASSL, volume 259)

Abstract

A rigid component in the rotation velocity determined by tracing low brightness temperature regions in the microwave regime was found and interpreted in terms of their association rate (39%) with rigidly rotating “pivot-points”.

Keywords

Solar Phys Rotation Velocity Sunspot Group Rotation Parameter Solar Rotation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media Dordrecht 2001

Authors and Affiliations

  • R. Brajša
    • 1
  • V. Ruždjak
    • 1
  • B. Vršnak
    • 1
  • H. Wöhl
    • 2
  • S. Pohjolainen
    • 3
    • 4
  • S. Urpo
    • 4
  1. 1.Faculty of GeodesyHvar ObservatoryZagrebCroatia
  2. 2.Kiepenheuer-Institut für SonnenphysikFreiburgGermany
  3. 3.DASOPObservatoire de ParisMeudonFrance
  4. 4.Metsähovi Radio ObservatoryEspooFinland

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