Structure in the 5 minute oscillations of integral sunlight

Bibcode
1980A&A....91L...9C
Claverie, A.; Isaak, G. R.; McLeod, C. P.; van der Raay, H. B.; Roca-Cortés, T.
Bibliographical reference

Astronomy and Astrophysics, vol. 91, no. 3, Nov. 1980, p. L9, L10. Research supported by the Science Research Council.

Advertised on:
11
1980
Journal
Astronomy and Astrophysics
Number of authors
5
IAC number of authors
1
Citations
29
Refereed citations
27
Description
The discovery of structure in the 5 minute oscillations of the sun, integrated over the full disk, was reported by Claverie et al. (1979). This paper presents additional information on the discrete structure in the 5-minute velocity oscillation observed in integral sunlight. Measurements taken at Pic-du-Midi and Izana (on Tenerife) from 1976 to 1979 show good consistency, and some 25 discrete frequencies (established to an accuracy of about 1:1000) are tabulated.
Type
Refereed
Solar oscillations

It may interest you

  • Refereed
    An ultra-short-period super-Earth with an extremely high density and an outer companion
    We present the discovery and characterization of a new multi-planetary system around the Sun-like star K2-360 (EPIC 201595106). K2-360 was first identified in K2 photometry as the host of an ultra-short-period (USP) planet candidate with a period of 0.88 d. We obtained follow-up transit photometry, confirming the star as the host of the signal
    Livingston, John H. et al.

    Advertised on:

    11
    2024
    Bibcode
    2024NatSR..1427219L
    Citations
    0
  • Refereed
    Counting stars from the integrated spectra of galaxies
    Over the last few decades, evolutionary population synthesis models have powered an unmatched leap forward in our understanding of galaxies. From dating the age of the first galaxies in the Universe to providing detailed measurements of the chemical composition of nearby galaxies, the success of this approach built upon simple stellar population
    Martín-Navarro, I. et al.

    Advertised on:

    11
    2024
    Bibcode
    2024A&A...691L..10M
    Citations
    0
  • Refereed
    Model-based identification of solar coronal mass ejections using deep neural networks
    Coronal mass ejections (CMEs) are a major driver of space weather and thus can have important negative technological and social impacts. To assess their geoeffectiveness once they are ejected, it is crucial their prompt identification in coronagraph images. In the last decade, deep neural networks (DNN) have experienced enormous improvements in
    Iglesias, F. A. et al.

    Advertised on:

    8
    2024
    Bibcode
    2024BAAA...65...17I
    Citations
    0