Jason Hanson
Published 2019-03-29Version 1
In a companion article, the Clifford bundle over spacetime was used as a geometric framework for obtaining coupled Dirac and Einstein equations. Other forces may be incorporated using minimal coupling. Here the fundamental forces that are allowed within this framework are explicitly enumerated.
Coupling the Dirac and Einstein equations through geometry
Light-like parallel vector fields and Einstein equations of gravity
Non-Associativity in the Clifford Bundle on the Parallelizable Torsion 7-Sphere
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