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Re:The possibilities for dark matter have just shrunk – by a... by exe34 on Tuesday August 27, 2024 @08:53AM (#41367000)
> For instance, models of galactic formation work a lot better with it than without it

I'm guessing gravito magnetism hasn't been included in those models yet.

Re:The possibilities for dark matter have just shrunk – by a... by ben_w on Tuesday August 27, 2024 @09:03AM (#41367064)
I thought gravitomagnetism was extremely weak? Wouldn't normal magnetism and its interaction with environmental plasma (which IIRC is also neglected on the grounds of being a rounding error) be more significant?