Can You please explain how Lorentz invarient in the Super-K explain about neutrino mass?
@armenv44945 жыл бұрын
It makes me ask, could there be such a thing as the neutrino background radiation that escaped shortly after the first three minutes and of it could be mapped, what would it reveal?
@schmetterling44773 жыл бұрын
Yes, there most certainly is. The neutrinos would have decoupled approx. 1s after the expansion began and they could tell is details about the universe during the time of nucleosynthesis. These neutrinos now have a temperature of roughly 1.95K. It was believed that detecting them might be next to impossible, but there is a suggestion for an experiment now that claims that the background can be detected with as little as 100g of tritium using neutrino induced beta decays. I have to read the experimental proposal to see how realistic this is.