1995/06/08 by Kenichi Horie, Horie, Kenichi
Physics and Astronomy · Mathematics · #Noncommutative and Quantum Gravity Theories #Advanced Operator Algebra Research #Quantum Electrodynamics and Casimir Effect
paper · pdf · doi:10.48550/arxiv.hep-th/9506049
In several unified field theories the torsion trace is set equal to the electromagnetic potential. Using fibre bundle techniques we show that this is no leading principle but a formal consequence of another geometric relation between space-time and electromagentism.