6D Effective Action of Heterotic Compactification on K3 with nontrivial Gauge Bundles

Details 6D Effective Action of Heterotic Compactification on K3 with nontrivial Gauge Bundles 6D Effective Action of Heterotic Compactification on K3 with nontrivial Gauge Bundles

2011-12-21

arxiv.org/abs/1112.5106v2

Physics

High Energy Physics

High Energy Physics - Theory

41 pages, typos corrected, references added

Scientific paper

We compute the six-dimensional effective action of the heterotic string compactified on K3 for the standard embedding and for a class of backgrounds with line bundles and appropriate Yang-Mills fluxes. We compute the couplings of the charged scalars and the bundle moduli as functions of the geometrical K3 moduli from a Kaluza-Klein analysis. We derive the D-term potential and show that in the flux backgrounds U(1) vector multiplets become massive by a Stuckelberg mechanism.

Affiliated with

Also associated with

No associations

Rating

6D Effective Action of Heterotic Compactification on K3 with nontrivial Gauge Bundles 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 6D Effective Action of Heterotic Compactification on K3 with nontrivial Gauge Bundles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 6D Effective Action of Heterotic Compactification on K3 with nontrivial Gauge Bundles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-193589