What does gravitational lens mean?
Definitions for gravitational lens
grav·i·ta·tional lens
This dictionary definitions page includes all the possible meanings, example usage and translations of the word gravitational lens.
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Wiktionary
gravitational lensnoun
A massive body that produces distorted, magnified or multiple images of more distant objects when its gravitational field bends the path of light rays.
Wikipedia
Gravitational lens
A gravitational lens is a distribution of matter (such as a cluster of galaxies) between a distant light source and an observer that is capable of bending the light from the source as the light travels toward the observer. This effect is known as gravitational lensing, and the amount of bending is one of the predictions of Albert Einstein's general theory of relativity. Treating light as corpuscles travelling at the speed of light, Newtonian physics also predicts the bending of light, but only half of that predicted by general relativity.Although Einstein made unpublished calculations on the subject in 1912, Orest Khvolson (1924) and Frantisek Link (1936) are generally credited with being the first to discuss the effect in print. However, this effect is more commonly associated with Einstein, who published an article on the subject in 1936.Fritz Zwicky posited in 1937 that the effect could allow galaxy clusters to act as gravitational lenses. It was not until 1979 that this effect was confirmed by observation of the Twin QSO SBS 0957+561.
Wikidata
Gravitational lens
A gravitational lens refers to a distribution of matter between a distant source and an observer, that is capable of bending the light from the source, as it travels towards the observer. This effect is known as gravitational lensing and is one of the predictions of Albert Einstein's general theory of relativity. Although Orest Chwolson or Frantisek Klin are sometimes credited as being the first ones to discuss the effect in print, the effect is more commonly associated with Einstein, who published a more famous article on the subject in 1936. Fritz Zwicky posited in 1937 that the effect could allow galaxy clusters to act as gravitational lenses. It was not until 1979 that this effect was confirmed by observation of the so-called "Twin QSO" SBS 0957+561.
Numerology
Chaldean Numerology
The numerical value of gravitational lens in Chaldean Numerology is: 1
Pythagorean Numerology
The numerical value of gravitational lens in Pythagorean Numerology is: 1
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"gravitational lens." Definitions.net. STANDS4 LLC, 2024. Web. 28 Apr. 2024. <https://www.definitions.net/definition/gravitational+lens>.
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