In this work we measured light intensity as a function of time during a total solar eclipse using a solar cell. The measured intensity was corrected for the detector response and compared with a mathematical expression that represents the uncovered apparent area of the solar disk as a function of time. By no means, this corrected intensity is linearly related to the uncovered area, this being due to effects such as the solar corona luminosity, the limb darkening and light scattered in the atmosphere. Estimates of the fraction of light that causes this deviation from linearity are given.Neste trabalho, medimos a intensidade da luz como função do tempo durante um eclipse total do Sol usando uma célula solar. A intensidade medida foi ajustada ...
In this paper, we study the variations of atmospheric electric field during the total solar eclipse ...
This research project was part of a nationwide effort organized by Montana Space Grant consortium to...
Resultados de la medición fotoeléctrica de una pequeña región de la Luna durante el transcurso del e...
The change of illumination on the 9th March 2016 solar eclipse has been monitored using a light sens...
Light filtered through leaves of the trees produces luminous circles and ellipses on the ground or o...
Results from videospectrometric investigations of the solar radiation during the total solar eclipse...
According to an observational program of all lunar eclipses visible from La Plata it was photo-elect...
Luz filtrada através das folhas da vegetação produz círculos e elipses luminosas no chão ou em pared...
In this article, it was used a simple Geometry and some basic concepts in Physics to estimate, in a...
The Sun illuminates the earth directly during the day while it provides a dim light indirectly via m...
The present study of the atmospheric optical characteristics is stimulated by the necessity to accou...
An estimation of the correction for the broadening of the intensity profile of the solar corona caus...
Abstract. Solar irradiance spectral measurements were per-formed during a total solar eclipse. The s...
AbstractSolar corona is very important part of the solar atmosphere, which is not available every ti...
During a solar eclipse the solar irradiance reaching the top-of-atmosphere (TOA) is reduced in the M...
In this paper, we study the variations of atmospheric electric field during the total solar eclipse ...
This research project was part of a nationwide effort organized by Montana Space Grant consortium to...
Resultados de la medición fotoeléctrica de una pequeña región de la Luna durante el transcurso del e...
The change of illumination on the 9th March 2016 solar eclipse has been monitored using a light sens...
Light filtered through leaves of the trees produces luminous circles and ellipses on the ground or o...
Results from videospectrometric investigations of the solar radiation during the total solar eclipse...
According to an observational program of all lunar eclipses visible from La Plata it was photo-elect...
Luz filtrada através das folhas da vegetação produz círculos e elipses luminosas no chão ou em pared...
In this article, it was used a simple Geometry and some basic concepts in Physics to estimate, in a...
The Sun illuminates the earth directly during the day while it provides a dim light indirectly via m...
The present study of the atmospheric optical characteristics is stimulated by the necessity to accou...
An estimation of the correction for the broadening of the intensity profile of the solar corona caus...
Abstract. Solar irradiance spectral measurements were per-formed during a total solar eclipse. The s...
AbstractSolar corona is very important part of the solar atmosphere, which is not available every ti...
During a solar eclipse the solar irradiance reaching the top-of-atmosphere (TOA) is reduced in the M...
In this paper, we study the variations of atmospheric electric field during the total solar eclipse ...
This research project was part of a nationwide effort organized by Montana Space Grant consortium to...
Resultados de la medición fotoeléctrica de una pequeña región de la Luna durante el transcurso del e...