It's really a pleasure to learn about the awesome experiments going on to understand the existence of dark matter.

As you said, dark matter is so less interacting that we cannot perceive it by our present equipments. But mathematically it's present in galaxies which makes them more massive than they are and is a key element in keeping the stars from flying away from the galaxies spinning at high speed.

Yeah, the experiment to detect dark matter with the help of top quark is quite promising. Maybe in future we such sensitive equipments and methods to observe the relic abundance of dark matter.

Actually, after reading this I am inspired to write a post about dark matter discussing about it as a story for casual readers. :)

Thanks @lemouth for sharing your research and other experiments going on about dark matter.

Once again, some stupid stuff is hidden in this post… Can you find it? And I don't talk about the title of the post that is very serious.

I think this is what you are talking about:

As stated in the beginning of this post, my collaborators and I coined a very simple model describing top-philic dark matter.

(Check the link) :D