Supersymmetry breaking in Supergravity, Strings and M-theory

por Prof. S. Ferrara (CERN)

martes 23 mar. 2004 11:00 → 12:00 Europe/Madrid

Sala Seminarios (Dpto. de Física Teórica (UVEG))

(se trata de un seminario de 2h, con una interrupción, de ahí su comienzo a las 11.00) I will discuss some general features of spontaneous supersymmetry breaking both in rigid supersymmetry and supergravity. The latter is accompanied by the superHiggs mechanism which is responsible for the gravitino mass generation. Some examples,partly motivated by superstrings and M-theory,will be considered.