Manifestation of the 160-min Solar Oscillations in Velocity and Brightness (Optical and Radio Observations)

Manifestation of the 160-min Solar Oscillations in Velocity and Brightness (Optical and Radio Observations)

All evidence of the solar origin of 160-min period oscillations is collected, and the present state of observations of this oscillation in optical and radio-ranges is considered. The main results are summarized: (a) the 160-min oscillation was observed in 1981 as well as before, (b) an attempt to fi...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:International Astronomical Union Colloquium 1983, Vol.66, p.9-19
Hauptverfasser: Kotov, V.A., Severny, A.B., Tsap, T.T., Moiseev, I.G., Efanov, V.A., Nesterov, N.S.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:All evidence of the solar origin of 160-min period oscillations is collected, and the present state of observations of this oscillation in optical and radio-ranges is considered. The main results are summarized: (a) the 160-min oscillation was observed in 1981 as well as before, (b) an attempt to find a nonradial component with l = 2 has failed, (c) the intensity and circular polarization of radioemission show with statistical significance the presence of this 160-min periodicity.
ISSN:0252-9211
DOI:10.1017/S025292110009535X