This speculated type of dark matter exists only in supermassive particles that can be up to the size of a black hole but without the gravity, called primordial black holes. They might be too large for most of modern detectors.
This speculated type of dark matter exists only in supermassive particles that can be up to the size of a black hole but without the gravity, called primordial black holes. They might be too large for most of modern detectors.