S^1-wrapped D3-branes on Conifolds
arXiv:hep-th/0202175 · doi:10.1016/S0550-3213(02)00289-4
Abstract
We construct a D3-brane wrapped on S^1, which is fibred over the resolved conifold as its transverse space. Whereas a fractional D3-brane on the resolved conifold is not supersymmetric and has a naked singularity, our solution is supersymmetric and regular everywhere. We also consider an -wrapped D3-brane on the resolved cone over T^{1,1}/Z_2, as well as on the deformed conifold. In the former case, we obtain a regular supergravity dual to a certain four-dimensional field theory whose Lorentz and conformal symmetries are broken in the IR region and restored in the UV limit.
Latex, 14 pages, minor corrections
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- Singularity Resolution in Gauged Supergravity and Conifold Unification
- A Note on Supersymmetric Type II Solutions of Lifshitz Type
- Warped Resolved L^{a,b,c} Cones
- Quotients of the conifold in compact Calabi-Yau threefolds, and new topological transitions
- Resolving the M2-brane
- Black Five-Branes and Fluxbranes on Gravitational Instantons
- The Nuts and Bolts of Brane Resolution
- Brane Resolution Through Fibration