Consistent de Sitter String Vacua from Kahler Stabilization and D-term uplifting
arXiv:hep-th/0701215 · doi:10.1002/prop.200610374
Abstract
In this note, we review our construction of de Sitter vacua in type IIB flux compactifications, in which moduli stabilization and D-term uplifting can be combined consistently with the supergravity constraints. Here, the closed string fluxes fix the dilaton and the complex structure moduli while perturbative quantum corrections to the Kähler potential stabilize the volume Kahler modulus in an AdS_4-vacuum. Then, magnetized D7-branes provide consistent supersymmetric D-term uplifting towards dS_4. Based on hep-th/0602253.
8 pages, 1 figure, LaTeX, Contribution to the proceedings of the RTN project "Constituents, Fundamental Forces and Symmetries of the Universe" conference in Napoli, October 9-13, 2006
References in corpus (48)
- de Sitter Vacua in String Theory
- Hierarchies from Fluxes in String Compactifications
- Supergravity and a Confining Gauge Theory: Duality Cascades and SB-Resolution of Naked Singularities
- Quantization of Four-form Fluxes and Dynamical Neutralization of the Cosmological Constant
- Systematics of Moduli Stabilisation in Calabi-Yau Flux Compactifications
- CFT's From Calabi-Yau Four-folds
- M Theory, Orientifolds and G-Flux
- The statistics of string/M theory vacua
- Dynamical SUSY Breaking in Meta-Stable Vacua
- Supersymmetry Breaking and alpha'-Corrections to Flux Induced Potentials
- Superstrings and Topological Strings at Large N
- Large-Volume Flux Compactifications: Moduli Spectrum and D3/D7 Soft Supersymmetry Breaking
- Soft Supersymmetry Breaking in KKLT Flux Compactification
- Moduli Stabilization from Fluxes in a Simple IIB Orientifold
- Holography and Compactification
- New Vacua for Type II String Theory
- RR Flux on Calabi-Yau and Partial Supersymmetry Breaking
- Stability of flux compactifications and the pattern of supersymmetry breaking
- Supersymmetry Constraints on Type IIB Supergravity
- On the Vacuum Structure of Type II String Compactifications on Calabi-Yau Spaces with H-Fluxes
- String Loop Corrections to Kahler Potentials in Orientifolds
- Moduli Stabilization in Chiral Type IIB Orientifold Models with Fluxes
- De Sitter Vacua from Matter Superpotentials
- Fayet-Iliopoulos Terms in Supergravity and Cosmology
- Compactifications of Type IIB Strings to Four Dimensions with Non-trivial Classical Potential
- Chiral 4d string vacua with D-branes and NSNS and RR fluxes
- Stringy corrections to Kahler potentials, SUSY breaking, and the cosmological constant problem
- Warped Compactifications in M and F Theory
- On Volume Stabilization by Quantum Corrections
- Type I vacua with brane supersymmetry breaking
- Locally stable non-supersymmetric Minkowski vacua in supergravity
- Kaehler Corrections for the Volume Modulus of Flux Compactifications
- Supersymmetry Breaking, M-Theory and Fluxes
- de-Sitter vacua via consistent D-terms
- On Supersymmetry Breaking in String Theory and its Realization in Brane Worlds
- Type IIB supergravity compactified on a Calabi-Yau manifold with H-fluxes
- Four-Flux and Warped Heterotic M-Theory Compactifications
- Effective Potentials for Light Moduli
- Large D-terms, hierarchical soft spectra and moduli stabilisation
- G-Fluxes and Non-Perturbative Stabilisation of Heterotic M-Theory
- Supersymmetry Breaking and Moduli Stabilization with Anomalous U(1) Gauge Symmetry
- Moduli stabilization with positive vacuum energy
- Fluxes in Heterotic and Type II String Compactifications
- SUSY breaking mediation by throat fields
- Eternal Inflation with alpha'-Corrections
- Volume Stabilization via Corrections in Type IIB Theory with Fluxes
- de Sitter String Vacua from Perturbative Kahler Corrections and Consistent D-terms
- Duality in Heterotic Vacua With Four Supercharges
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- Analytic Classes of Metastable de Sitter Vacua
- Toroidal Orientifolds in IIA with General NS-NS Fluxes
- Compactified String Theories -- Generic Predictions for Particle Physics
- A New Class of de Sitter Vacua in Type IIB Large Volume Compactifications
- Inflation at the Tip
- The Boundaries of KKLT
- A Stringy Mechanism for A Small Cosmological Constant
- Moduli stabilization in 5D gauged supergravity with universal hypermultiplet and boundary superpotentials
- Dynamically sequestered F-term uplifting in extra dimension
- Finite temperature effects in modular cosmology
- Peccei-Quinn invariant singlet extended SUSY with anomalous U(1) gauge symmetry