Impacts of non-geometric moduli on effective theory of 5D supergravity

Abstract

5D supergravity generically has non-geometric moduli other than the radion that belong to 5D vector multiplets. We summarize the impacts of such moduli on 4D effective theory of 5D supergravity on S^1/Z_2. We mainly discuss the structure of the effective Kahler potential including the one-loop quantum corrections. As an illustrative example, we construct a model in which the size of the extra dimension is stabilized at an exponentially large value compared to the Planck length, which is similar to the LARGE volume scenario in string theory.

25 pages, v2: typos corrected, v3: typos corrected

References in corpus (6)

• 4D Superfield Reduction of 5D Orbifold SUGRA and Heterotic M-theory
• Inducing the mu and the B mu Term by the Radion and the 5d Chern-Simons Term
• Flavor structure with multi moduli in 5D supergravity
• Moduli stabilization in 5D gauged supergravity with universal hypermultiplet and boundary superpotentials
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Cited by in corpus (5)

• Moduli inflation in five-dimensional supergravity models
• Moduli rolling to a natural MSSM with gravitino dark matter
• Full diffeomorphism and Lorentz invariance in 4D $\mathcal{N}=1$ superfield description of 6D SUGRA
• Six-dimensional origin of gravity mediated brane to brane supersymmetry breaking
• Particle physics and cosmology with high-scale SUSY breaking in five-dimensional supergravity models