View
224
Download
0
Category
Tags:
Preview:
Citation preview
Neutrinos and the Universe
E=1015 GeV/particleLEPTOGENESIS
Heavy neutrinos may generate matter-antimatter asymmetry
E= 1 MeV/particle massive neutrinos
affect structure formationtime
Today, Universe contains matter… and we receive from the sun40 billion neutrinos per cm2 per second
neutrinos are emitted by stars and super novae
Recommended