Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2004-02-03
Fortsch.Phys. 52 (2004) 684-689
Physics
High Energy Physics
High Energy Physics - Theory
7 pages, Fortsch.Phys. style, Talk given at 36th International Symposium Ahrenshoop on the Theory of Elementary Particles: Rec
Scientific paper
10.1002/prop.200410164
We discuss the scalar propagator on generic AdS_{d+1} x S^{d'+1} backgrounds. For the conformally flat situations and masses corresponding to Weyl invariant actions the propagator is powerlike in the sum of the chordal distances with respect to AdS_{d+1} and S^{d'+1}. In all other cases the propagator depends on both chordal distances separately. We discuss the KK mode summation to construct the propagator in brief. For AdS_5 x S^5 we relate our propagator to the expression in the BMN plane wave limit and find a geometric interpretation of the variables occurring in the known explicit construction on the plane wave.
Dorn Harald
Salizzoni Mario
Sieg Christoph
No associations
LandOfFree
Comments on the scalar propagator in AdS x S and the BMN plane wave 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 Comments on the scalar propagator in AdS x S and the BMN plane wave, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Comments on the scalar propagator in AdS x S and the BMN plane wave will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-546673