Overlap Fermion in External Gravity

Details Overlap Fermion in External Gravity Overlap Fermion in External Gravity

2006-10-04

arxiv.org/abs/hep-lat/0610033v2

PoSLAT2006:047,2006

Physics

High Energy Physics

High Energy Physics - Lattice

7 pages, talk presented at Lattice2006(Beyond QCD: Large N, Higgs, SUSY, Gravity, Strings)

Scientific paper

On a lattice, we construct an overlap Dirac operator which describes the propagation of a Dirac fermion in external gravity. The local Lorentz symmetry is manifestly realized as a lattice gauge symmetry, while the general coordinate invariance is expected to be restored only in the continuum limit. The lattice index density in the presence of a gravitational field is calculated.

Affiliated with

Also associated with

No associations

Rating

Overlap Fermion in External Gravity 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 Overlap Fermion in External Gravity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Overlap Fermion in External Gravity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-155786