Add to ORKGChanges in solar shape and diameter were detected as a possible probe of variability in solar luminosity, an important climatic driving function. A technique was designed which will allow the calibration of the telescope field, providing a scale for long-term comparison of these and future measurements
41 pages; appendix and 2 figures added plus some changes in text based on referee's comments; to app...
Preliminary results of measurements made during 1979-1980 are discussed. Variability in the radius m...
41 pages; appendix and 2 figures added plus some changes in text based on referee's comments; to app...
Focus is given to possible variations in solar luminosity and accurate methods of monitoring it. Asi...
The advantages of a dedicated, ground-based observatory over measurements from spacecraft are its re...
The solar diameter, and its possible variation, have been the subject of careful measurements for ov...
The solar diameter, and its possible variation, have been the subject of careful measurements for ov...
Context. For the past thirty years, modern ground-based time-series of the solar radius ha...
Context. For the past thirty years, modern ground-based time-series of the solar radius ha...
International audienceFor the past thirty years, modern ground-based time-series of the solar radius...
International audienceFor the past thirty years, modern ground-based time-series of the solar radius...
Long term variations in the diameter and the shape of the Sun were studied. Daily observations of th...
The PICARD TeamInternational audienceSolar diameter measurements performed from the ground for sever...
The Solar Diameter Monitor measured the duration of solar meridian transits during the 6 years 1981 ...
41 pages; appendix and 2 figures added plus some changes in text based on referee's comments; to app...
41 pages; appendix and 2 figures added plus some changes in text based on referee's comments; to app...
Preliminary results of measurements made during 1979-1980 are discussed. Variability in the radius m...
41 pages; appendix and 2 figures added plus some changes in text based on referee's comments; to app...
Focus is given to possible variations in solar luminosity and accurate methods of monitoring it. Asi...
The advantages of a dedicated, ground-based observatory over measurements from spacecraft are its re...
The solar diameter, and its possible variation, have been the subject of careful measurements for ov...
The solar diameter, and its possible variation, have been the subject of careful measurements for ov...
Context. For the past thirty years, modern ground-based time-series of the solar radius ha...
Context. For the past thirty years, modern ground-based time-series of the solar radius ha...
International audienceFor the past thirty years, modern ground-based time-series of the solar radius...
International audienceFor the past thirty years, modern ground-based time-series of the solar radius...
Long term variations in the diameter and the shape of the Sun were studied. Daily observations of th...
The PICARD TeamInternational audienceSolar diameter measurements performed from the ground for sever...
The Solar Diameter Monitor measured the duration of solar meridian transits during the 6 years 1981 ...
41 pages; appendix and 2 figures added plus some changes in text based on referee's comments; to app...
41 pages; appendix and 2 figures added plus some changes in text based on referee's comments; to app...
Preliminary results of measurements made during 1979-1980 are discussed. Variability in the radius m...
41 pages; appendix and 2 figures added plus some changes in text based on referee's comments; to app...