We investigate a higher-derivative version of QED constructed by adding to the Maxwell's Lagrangian a term containing second-order derivatives of the electromagnetic potentials. The resulting Lagrangian, besides being gauge ...

We investigate a higher-derivative version of QED constructed by adding to the Maxwell's Lagrangian a term containing second-order derivatives of the electromagnetic potentials. The resulting Lagrangian, besides being gauge ...

Este es un curso sobre electricidad y magnetismo clásicos. Quien estudia y profundiza la teoría tiene oportunidad de adquirir conocimientos muy finos y una gran claridad de conceptos. Un experimentador emplea la teoría del ...