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Radiophysics and Quantum Electronics

, Volume 39, Issue 11–12, pp 988–989 | Cite as

Analysis of proton events from long-lived active regions accompanied by hectometric radio bursts

  • N. N. Volodichev
  • V. P. Grigor'yeva
  • V. S. Prokudina
Article
  • 12 Downloads

Abstract

Proton events accompanied by hectometric radio bursts have been analyzed on the basis of the PROGNOZ-8 satellite measurements. Proton fluxes with energies E>100 MeV andE > 500 MeV were recorded in April and May 1981 from the powerful flares developed in large sunspot groups which existed on the Sun during two solar revolutions.

Keywords

Flare Active Region Quantum Electronics Nonlinear Optic Radio Burst 
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

© Plenum Publishing Corporation 1997

Authors and Affiliations

  • N. N. Volodichev
    • 1
    • 2
  • V. P. Grigor'yeva
    • 1
    • 2
  • V. S. Prokudina
    • 1
    • 2
  1. 1.Skobeltsyn Institute of Nuclear PhysicsLomonosov State UniversityMoscow
  2. 2.Shternberg State Astronomical InstituteLomonosov State UniversityMoscow

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