According to the hot Big Bang model, about 380000 years after that violent explosion, the universe was transparent to radiation but before that moment photons were trapped in the soup of ionized plasma. And my question is how does the matter distribute in space before the photons decouple from...
Dark matter is really a mysterious monster, if susy exists, then supersymmetric particle must be its candidate, and if not, I think we should jump out the old thinking way and envisage a new theory to solve all of thorny problems completely.
If susy really exist in nature, why does it not exist between leptons or quarks and gauge bosons such as photons, weak currents or gluons in the standard model?