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Three lectures on electric-magnetic duality
Duality rotations in nonlinear electromagnetism are presented and basic examples reviewed. We then describe the nontrivi al example of Born-Infeld theory with n abelian gauge fields and with Sp (2 n, R ) self-duality. The central role of duality symmetry in four dimensional extended supergravity the...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2009
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2002948 |