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Constitutive relations and Schroedinger's formulation of nonlinear electromagnetic theories
We present a systematic study of nonlinear and higher derivatives extensions of electromagnetism. We clarify when action functionals S[F] can be explicitly obtained from arbitrary (not necessarily self-dual) nonlinear equations of motion. We show that the "Deformed twisted self-duality conditio...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
2013
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| Acceso en línea: | https://dx.doi.org/10.1007/JHEP05(2013)087 http://cds.cern.ch/record/1517765 |