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Early universe’s ‘little red dots’ may be black hole stars The little red dots, astronomers say, may be an entirely new type of object: a colossal ball of bright, hot gas, larger than the Solar System, powered not by nuclear fusion, but by a black hole
Newfound Galaxy Class May Indicate Early Black Hole Growth . . . Newfound Galaxy Class May Indicate Early Black Hole Growth, Webb Finds In December 2022, less than six months after commencing science operations, NASA’s James Webb Space Telescope revealed something never seen before: numerous red objects that appear small on the sky, which scientists soon called “little red dots” (LRDs)
Mysterious Red Dots in Early Universe Could Be Seeds of . . . The idea is that these stars could only form in the early Universe, and that they exploded as core-collapse supernova that created early black holes that became seeds for SMBH They can explain why researchers find SMBHs so early in cosmic time, long before they should exist according to current theories
Little Red Dots: Stars or Black Holes? - NASA Space News This phenomenon challenges existing models of galaxy-black hole co-evolution and suggests that our understanding of early universe black hole formation may need revision
Mysterious Little Red Dots Revealed as Birth Cries of Black Holes In both cases, Little Rd Dots may be the first visible signal of a black hole forming in a previously unseen part of the universe “ [Little Red Dots] preserve crucial information on the formation of seed black holes and their early rapid growth phases,” says Inayoshi
Mysterious Little Red Dots Offer Clues to Black Hole Formation At such small sizes, the little red dot galaxies would be unlikely to hold such massive black holes Overly massive black holes don’t break the universe, either, though — they actually support a theory about the formation of the earliest black holes