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Higher-Spin Geometry and String Theory

The theory of freely-propagating massless higher spins is usually formulated via gauge fields and parameters subject to trace constraints. We summarize a proposal allowing to forego them by introducing only a pair of additional fields in the Lagrangians. In this setting, external currents satisfy us...

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Detalles Bibliográficos
Autores principales: Francia, Dario, Sagnotti, Augusto
Lenguaje:eng
Publicado: 2006
Materias:
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/33/1/006
http://cds.cern.ch/record/924619