Symmetries of higher-spin current interactions in four dimensions

Autor: Gelfond, O. A., Vasiliev, M. A.
Rok vydání: 2015
Předmět:
Druh dokumentu: Working Paper
DOI: 10.1134/S0040577916060015
Popis: Current interaction of massless fields in four dimensions is shown to break sp (8) symmetry of free massless equations of all spins down to the conformal symmetry su (2,2). This breaking is in agreement with the form of nonlinear higher-spin field equations.
Comment: 19 pages, contribution to the volume in honor of Igor Viktorovich Tyutin; V2: 20 pages, clarifications added, typos corrected, the version to be published in TMPh
Databáze: arXiv