"ring" in inglés with examples - Collocation dictionary inglés
- Such "Einstein rings" are very rare, though, and have only been observed in a very few cases.
- When both galaxies are exactly lined up, the light forms a circle, called an "Einstein ring," around the foreground galaxy.
- The light bent by a dark-matter-dominated galaxy can form what is known as an "Einstein ring"
- Note that in order for a distributed mass to result in an Einstein ring, it must be axially symmetric.
- This geometry is so rare that until last week only three complete Einstein rings were known.
- The size of an Einstein ring is given by the Einstein radius.
- The first Einstein ring corresponds to the most distorted region of the picture and is clearly depicted by the galactic disc.
- The Einstein ring is an example of the deflection of light from distant galaxies by more nearby objects.
- An extremely unusual cosmic phenomenon predicted by Einstein, an Einstein ring, has apparently been observed by radio astronomers.
- Obviously, relativistic Einstein rings are relativistic images for the case when the source, lens, and observer are aligned.
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