Electromagnetic Emission Produced by Three-wave Interactions in a Plasma with Continuously Injected Counterstreaming Electron Beams

Пресса/СМИ: Новостная публикация

Описание

Weakly turbulent processes of three-wave interactions between Langmuir and electromagnetic waves in plasma with unstable electron flows are believed to be the main cause of type II and III solar radio emissions. The narrow band of type II bursts requires assuming that this radiation is generated in some local regions of shock fronts traveling in the solar corona, where the specific conditions for the enhancement of electromagnetic emissions near the plasma frequency harmonics are created. The reason for such enhancement at the second harmonic may be the formation of counterstreaming electron beams Ganse et al.  

Предмет

Weakly turbulent processes of three-wave interactions between Langmuir and electromagnetic waves in plasma with unstable electron flows are believed to be the main cause of type II and III solar radio emissions. 

Период19 янв 2021

Материалы СМИ

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Материалы СМИ

  • ЗаголовокElectromagnetic Emission Produced by Three-wave Interactions in a Plasma with Continuously Injected Counterstreaming Electron Beams by Vladimir Annenkov and Igor Timofeev
    Степень признанияМеждународная
    Название СМИThe Community of European Solar Radio Astronomers
    Тип подачи информацииВеб
    СтранаВеликобритания
    Дата публикации19.01.2021
    ПерсоныВладимир Вадимович Анненков, Игорь Валериевич Тимофеев