Unification of gravity and quantum field theory from extended noncommutative geometry
Unification of gravity and quantum field theory from extended noncommutative geometry
We make biframe and quaternion extensions on the noncommutative geometry, and construct the biframe spacetime for the unification of gravity and quantum field theory. The extended geometry distinguishes between the ordinary spacetime based on the frame bundle and an extra non-coordinate spacetime based on the biframe bundle constructed by our …