抜粋
We study Fayet-Iliopoulos (FI) terms of 5-dimensional supersymmetric U(1) gauge theory compactified on S1/Z2. In this model, loop diagrams including matter hypermultiplets and brane chiral multiplets induce FI-terms localized at the fixed points. Localized FI-terms lead instabilities of bulk modes. The form of the induced FI-terms strictly depends on wave function profiles of matter multiplets. It is a nontrivial question whether the vacuum of 1-loop corrected potential is stable under radiative corrections. We investigate this issue and it is found that the stable configuration is obtained when the bulk zero modes shield the brane charge completely.
| 元の言語 | English |
|---|---|
| 記事番号 | 065020 |
| ジャーナル | Physical Review D |
| 巻 | 100 |
| 発行部数 | 6 |
| DOI | |
| 出版物ステータス | Published - 2019 9 25 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
フィンガープリント Revisiting instabilities of S1/Z2 models with loop-induced Fayet-Iliopoulos terms' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。
これを引用
Abe, H., Kobayashi, T., Uemura, S., & Yamamoto, J. (2019). Revisiting instabilities of S1/Z2 models with loop-induced Fayet-Iliopoulos terms. Physical Review D, 100(6), [065020]. https://doi.org/10.1103/PhysRevD.100.065020