5 lectures on Supersymmetry

GUILLERMO A SILVA

Valdivia

Otro; First steps on the road of Theoretical Physics; 2017

Universidad de San Sebastian y Universidad de Concepcion, Chile

5 clases de introduccion a la supersimetria: Lesson I: Poincare group. Spinors, Coleman-Mandula Thm. Majorana, Dirac and Weyl spinors. Susy algebra. Lesson II: Susy algebra in d=4. Van der Waerden natation. Physical consequences of the algebra. Representations of Poicare group. Susy representations in D=4 massive and massless. Multiplets short/long. Extended susy: central charges. Lesson III: Left and right actions on group manifolds and cosets. SU(2)example. Representation of the algebra in function space as differential operators. Susy representations and super-Fields, Invariant susy actions. Lesson IV: Gauge symmetry and susy. Fayet-Iliopoulos term. Lesson V: Susy and dimensional reduction. Vortex in 2+1 and central charges. BPS bound. http://school-theophys.cl/