Search for solar g modes.

Pallé, P. L.; Roca Cortés, T.; Isaak, G. R.; van der Raay, H. B.
Bibliographical reference

Publications of the Astronomical Institute of the Czechoslovak Academy of Sciences, No. 66, p. 177 - 180

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1987
Number of authors
4
IAC number of authors
0
Citations
0
Refereed citations
0
Description
Using a resonant scattering spectrophotometer the authors measured the radial velocity of the Sun at the K I 769.9 nm line with very high resolution and temporal stability. The observations carried out at Izaña (Tenerife) continuously for the last three years, have been used to search for solar g modes. Individual peaks, well above noise level, are identified and their frequencies are likely to correspond with g modes.