SUPERSYMMETRIC EXTENSION OF THE STANDARD MODEL

摘要

The present lectures contain an introduction to supersymmetry, a new-symmetry that relates bosons and fermions, in particle physics. The motivation to introduce supersymmetry is discussed. The main notions of supersymmetry are introduced. The supersymmetric extension of the Standard Model - the Minimal Supersymmetric Standard Model -is considered in more detail. Phenomenological features of the MSSM as well as possible experimental signatures of SUSY are described.