Moduli stabilization, F-term uplifting, and soft supersymmetry breaking terms

Journal Article · Mon Jan 15 04:00:00 EST 2007 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.75.025019· OSTI ID:21010932

Abe, Hiroyuki ^[1]; Higaki, Tetsutaro ^[2]; Kobayashi, Tatsuo ^[3]; Omura, Yuji ^[4]

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1. Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto 606-8502 (Japan)
2. Department of Physics, Tohoku University, Sendai 980-8578 (Japan)
3. Department of Physics, Kyoto University, Kyoto 606-8502 (Japan)
4. Department of Physics, Kyoto University, Kyoto 606-8501 (Japan)

We study moduli stabilization with F-term uplifting. As a source of uplifting F-term, we consider spontaneous supersymmetry breaking models, e.g. the Polonyi model and the Intriligator-Seiberg-Shih model. We analyze potential minima by requiring almost vanishing vacuum energy and evaluate the size of modulus F-term. We also study soft SUSY-breaking terms. In our scenario, the mirage mediation is dominant in gaugino masses. Scalar masses can be comparable with gaugino masses or much heavier, depending on couplings with spontaneous supersymmetry breaking sector.

• OSTI ID: 21010932
• Journal Information: Physical Review. D, Particles Fields, Journal Name: Physical Review. D, Particles Fields Journal Issue: 2 Vol. 75; ISSN PRVDAQ; ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
COSMOLOGY
POTENTIALS
QUANTUM FIELD THEORY
REST MASS
SCALARS
SPARTICLES
STABILIZATION
SUPERSYMMETRY
SYMMETRY BREAKING