Noncommutative General Relativity

Details Noncommutative General Relativity Noncommutative General Relativity

2005-06-19

arxiv.org/abs/hep-th/0506157v2

Phys.Rev.D72:045010,2005

Physics

High Energy Physics

High Energy Physics - Theory

v2: 10 pages, Discussion on noncommutative coordinate transformations has been changed. Corresponding changes have been made t

Scientific paper

10.1103/PhysRevD.72.045010

We define a theory of noncommutative general relativity for canonical noncommutative spaces. We find a subclass of general coordinate transformations acting on canonical noncommutative spacetimes to be volume-preserving transformations. Local Lorentz invariance is treated as a gauge theory with the spin connection field taken in the so(3,1) enveloping algebra. The resulting theory appears to be a noncommutative extension of the unimodular theory of gravitation. We compute the leading order noncommutative correction to the action and derive the noncommutative correction to the equations of motion of the weak gravitation field.

Affiliated with

Also associated with

No associations

Rating

Noncommutative General Relativity does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Noncommutative General Relativity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Noncommutative General Relativity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-291356