Astronomy and Astrophysics – Astrophysics
Scientific paper
May 1980
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1980apj...237l..97s&link_type=abstract
Astrophysical Journal, Part 2 - Letters to the Editor, vol. 237, May 1, 1980, p. L97, L98.
Astronomy and Astrophysics
Astrophysics
25
Solar Atmosphere, Solar Oscillations, Regression Analysis
Scientific paper
Observations made at the Crimean Astrophysical Observatory and the Stanford Solar Observatory during 1979 provide evidence of the existence of oscillations of the sun with a period near 160 minutes. The new observations showed the same period with a phase of maximum expansion as predicted from earlier data; for 1979 the time of maximum expansion of the center of the solar disk was found to be 01:55 UT for the Crimean observatories and 01:58 UT for Stanford with a phase uncertainty of plus or minus 15 minutes. In addition, a new regression line can be found which yields a period of 160.01 minutes or a drift in phase of 31.5 minutes per year in an analysis at exactly 160 minutes. The continued agreement in phase (and amplitude) between the two observatories for four years, as well as the fact that the period of oscillations determined differs from exactly one-ninth of a day, supports the interpretation that solar oscillations are indeed being observed.
Kotov Valerii A.
Scherrer Philip H.
Severnyi A. B.
Tsap T. T.
Wilcox John M.
No associations
LandOfFree
Further evidence of solar oscillations with a period of 160 minutes does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Further evidence of solar oscillations with a period of 160 minutes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Further evidence of solar oscillations with a period of 160 minutes will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1359006