Nonsupersymmetric brane vacua in stabilized compactifications

Details Nonsupersymmetric brane vacua in stabilized compactifications Nonsupersymmetric brane vacua in stabilized compactifications

2008-06-27

arxiv.org/abs/0806.4399v3

JHEP 0901:039,2009

Physics

High Energy Physics

High Energy Physics - Theory

17 pages, 1 figure, LaTeX. v2: references added, typo fixed. v3: version appearing in JHEP

Scientific paper

10.1088/1126-6708/2009/01/039

We derive the equations for the nonsupersymmetric vacua of D3-branes in the presence of nonperturbative moduli stabilization in type IIB flux compactifications, and solve and analyze them in the case of two particular 7-brane embeddings at the bottom of the warped deformed conifold. In the limit of large volume and long throat, we obtain vacua by imposing a constraint on the 7-brane embedding. These vacua fill out continuous spaces of higher dimension than the corresponding supersymmetric vacua, and have negative effective cosmological constant. Perturbative stability of these vacua is possible but not generic. Finally, we argue that anti-D3-branes at the tip of the conifold share the same vacua as D3-branes.

Affiliated with

Also associated with

No associations

Rating

Nonsupersymmetric brane vacua in stabilized compactifications 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 Nonsupersymmetric brane vacua in stabilized compactifications, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonsupersymmetric brane vacua in stabilized compactifications will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-692099