Non-perturbative Kähler potential, dilaton stabilization and Fayet-Iliopoulos term

Tetsutaro Higaki, Yoshiharu Kawamura, Tatsuo Kobayashi, Hiroaki Nakano

研究成果: Article査読

4 被引用数 (Scopus)

抄録

We study the dilaton stabilization in models with anomalous U(1) symmetry by adding specific string-motivated, non-perturbative corrections to the tree-level dilaton Kähler potential. We find that the non-perturbative effects can stabilize the dilaton at a desirably large value. We also observe that the size of Fayet-Iliopoulos term is reduced at the stabilized point.

本文言語English
ページ(範囲)257-262
ページ数6
ジャーナルPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
582
3-4
DOI
出版ステータスPublished - 2004 3 4

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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