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

Hiroyuki Abe, Tetsutaro Higaki, Tatsuo Kobayashi, Yuji Omura

Research output: Contribution to journalArticle

136 Citations (Scopus)

Abstract

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.

Original languageEnglish
Article number025019
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume75
Issue number2
DOIs
Publication statusPublished - 2007
Externally publishedYes

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Supersymmetry
supersymmetry
Modulus
Stabilization
stabilization
Term
mediation
Mediation
sectors
scalars
vacuum
Vacuum
Sector
Scalar
Model
Scenarios
Evaluate
Energy
energy

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics
  • Mathematical Physics

Cite this

Moduli stabilization, F-term uplifting, and soft supersymmetry breaking terms. / Abe, Hiroyuki; Higaki, Tetsutaro; Kobayashi, Tatsuo; Omura, Yuji.

In: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 75, No. 2, 025019, 2007.

Research output: Contribution to journalArticle

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