Teleparallel Complex Gravity as Foundation for Noncommutative Gravity

  • 24 October 2001
Abstract
We present a teleparallel complex gravity as the foundation for the formulation of noncommutative gravity theory. The negative energy ghosts in the conventional formulation with U(1,3) local Lorentz connection no longer exists, since the local Lorentz invariance is broken down to U(1,3) global Lorentz symmetry. Based on this result, we present a lagrangian for the noncommutative teleparallel gravity theory.

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