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

Authors
  • Abe, Hiroyuki
  • Higaki, Tetsutaro
  • Kobayashi, Tatsuo
  • Omura, Yuji
Type
Published Article
Publication Date
Jan 21, 2007
Submission Date
Nov 02, 2006
Identifiers
DOI: 10.1103/PhysRevD.75.025019
arXiv ID: hep-th/0611024
Source
arXiv
License
Unknown
External links

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.

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