Some properties of Born-Infeld theories.

Cerchiai B.L., Trigiante M.
  Venerdì 30/09   09:00 - 12:00   Edificio CLA - Aula T3   I - Fisica nucleare e subnucleare
Some properties of Born-Infeld theories are investigated, starting from a linear form of the Lagrangian in terms of auxiliary fields. Depending on the representation of the coset manifold, integrating out the auxiliary fields yields various Born-Infeld--type Lagrangians with different symmetry groups.