Physics – High Energy Physics – High Energy Physics - Theory
Scientific paper
2002-03-04
Int.J.Mod.Phys. A17 (2002) 3875-3896
Physics
High Energy Physics
High Energy Physics - Theory
21 pages, revtex, minor misprints corrected (to appear in Int. J. Mod. Phys. A)
Scientific paper
10.1142/S0217751X02010741
In the Orientiworld framework the Standard Model fields are localized on D3-branes sitting on top of an orientifold 3-plane. The transverse 6-dimensional space is a non-compact orbifold (or a more general conifold). The 4-dimensional gravity on D3-branes is reproduced due to the 4-dimensional Einstein-Hilbert term induced at the quantum level. The orientifold 3-plane plays a crucial role, in particular, without it the D3-brane world-volume theories would be conformal due to the tadpole cancellation. We study non-perturbative gauge dynamics in various N=1 supersymmetric orientiworld models based on the Z_3 as well as Z_5 and Z_7 orbifold groups. Our discussions illustrate that there is a rich variety of supersymmetry preserving dynamics in some of these models. On the other hand, we also find some models with dynamical supersymmetry breaking.
No associations
LandOfFree
On Gauge Dynamics and SUSY Breaking in Orientiworld 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 On Gauge Dynamics and SUSY Breaking in Orientiworld, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On Gauge Dynamics and SUSY Breaking in Orientiworld will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-335608