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No WIMPS! Heavy particles don’t explain gravitational lensing oddities

Por: Ars Technica Science April 21, 2023

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Navigate Filter by topic Settings Front page layout Site theme - Apr 21, 2023 8:01 pm UTC / The red arcs at the right of center are background galaxies distorted by gravitational lensing. The number, location, and degree of distortion of these images depends on the distribution of dark matter in the foreground. Share this story Decades after it became clear that the visible Universe is built on a framework of dark matter, we still don't... + full article



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