Split octonionic Dirac and Maxwell theories

Author: Alexandre Gurchumelia
Keywords: Split octonions, (4+4)-Space, Dirac-Maxwell System
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In this work split octonionic field theories are constructed using triality invariant trilinear form. It is shown that in the limiting case they reduce to Dirac and Maxwel theories. Possibility of restoring symmetry between Dirac and Maxwell systems based on the triality property is discussed.