Neutrino in Astrophysics and Cosmology

Abstract

At first we introduce the Neutrino in the standard Model, then the Dirac and Majorana Masses. After introducing the See-Saw Mechanism, we discuss the neutrino oscillations and the neutrino in astrophysics and cosmology. We finish this paper with a brief summary of the neutrino experiments.

Comments: 35 pages; paper also available at http://www.slac.stanford.edu/spires/find/hep/www?irn=5513251