Dirac-Harmonic Maps

Details Dirac-Harmonic Maps Dirac-Harmonic Maps

2004-11-18

arxiv.org/abs/math/0411402v1

Mathematics

Differential Geometry

Scientific paper

We introduce a functional that couples the nonlinear sigma model with a spinor field: $L=\int_M[|d\phi|^2+(\psi,\D\psi)]$. In two dimensions, it is conformally invariant. The critical points of this functional are called Dirac-harmonic maps. We study some geometric and analytic aspects of such maps, in particular a removable singularity theorem.

Affiliated with

Also associated with

No associations

Rating

Dirac-Harmonic Maps 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 Dirac-Harmonic Maps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dirac-Harmonic Maps will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-258241