Arthur Stanley Eddington29 May 1919
According to the theory of general relativity, stars with light rays that passed near the Sun would appear to have been slightly shifted because their light had been curved by its gravitational field.
Great Britain · Science / Astronomy. Chronological records rendered directly from the World History Database.
According to the theory of general relativity, stars with light rays that passed near the Sun would appear to have been slightly shifted because their light had been curved by its gravitational field.
During the eclipse, he took pictures of the stars in the region around the Sun.
Eddington travelled to the island of Principe near Africa to watch the solar eclipse of 29 May 1919.
This effect is noticeable only during eclipses, since otherwise the Suns brightness obscures the affected stars.
Arthur Eddington and Astronomer Royal Frank Watson Dyson organized two expeditions to observe a solar eclipse in 1919 to make the first empirical test of Einsteins theory: the measurement of the deflection of light by the suns gravitational field
Arthur Eddington and Astronomer Royal Frank Watson Dyson organized two expeditions to observe a solar eclipse in 1919 to make the first empirical test of Einsteins theory.
Arthur Eddington leads a solar eclipse expedition which claims to detect gravitational deflection of light by the Sun.
Observes light bending during a solar eclipse by the gravitational pull of the Sun.
the measurement of the deflection of light by the suns gravitational field.
Eddington publishes influential expositions that spread general relativity among English speaking scientists
Hewish leads the radio astronomy group that identifies pulsars as a new astronomical class
Proves first of many singularity theorems; a set of sufficient conditions for the existence of a singularity in space-time showing that, far from being mathematical curiosities singularities are a fairly generic feature of general relativity.
This factsheet is generated from stored World History Database records matching the country, broad category, detailed category and exact Event value shown above. Duplicate display records are collapsed; database wording is otherwise preserved. Source provenance varies by record, so formal academic citation should be checked against the relevant primary source, archive or specialist historical reference.