A second big bang? The radical idea rewriting dark matter’s origins
Newtra @ Newtra @pawb.social Posts 2Comments 72Joined 2 yr. ago
Newtra @ Newtra @pawb.social
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Thanks! That's a well-written paper. I don't know why I keep falling for science journalism's simplified explanations.
I've so-far only skimmed it, but to answer my question they find light dark matter to be the simplest case (I didn't see a specific range, but they used 250keV as an example), but they also considered a scenario where "dark-zillas" (mass >> 10^10 GeV) are plausible. At least that still narrows the search space a bit 😅