2 ms·
Thank you. I updated my question with my reasoning. But I assume that in order for these sterile neutrinos to be dark matter they need to be really slow ...
by tlogan 2y ago
Thank you.
I updated my question with my reasoning.
But I assume that in order for these sterile neutrinos to be dark matter they need to be really slow ...
- eigenket 2y agoThe known (non-sterile) neutrinos are very light, but there's no particular reason a hypothetical sterile neutrino would be.You can cook up sterile neutrinos with very large masses if you want to https://arxiv.org/abs/1303.6912 https://arxiv.org/abs/1303.6912