arXiv · hep-th/0310241
Space-geometric interpretation of standard model fermions
Abstract
Based on the geometric interpretation of the Dirac equation as an evolution equation on the three-dimensional exterior bundle /(R^3), we propose the bundle (T x / x /)(R^3) as a geometric interpretation of all standard model fermions. The generalization to curved background requires an ADM decomposition M^4=M^3 x R and gives the bundle (T x / x /)(M^3). As a consequence of the geometric character of the bundle there is no necessity to introduce a tetrad or triad formalism. Our space-geometric interpretation associates colors as well as fermion generations with directions in space, electromagnetic charge with the degree of a differential form, and weak interactions with the Hodge star operator. The space-geometric interpretation leads to different physical predictions about the connection of the SM with gravity, but gives no such differences on Minkowski background.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Ilja Schmelzer. 2003-10-27. Space-geometric interpretation of standard model fermions. https://arxiv.org/abs/hep-th/0310241
Cite the original work for its findings. Save a collection to share your selection of sources.