ダウンロード数: 215
| タイトル: | Higgs portal to visible supersymmetry breaking |
| 著者: | Izawa, K.-I.  Nakai, Yuichiro Shimomura, Takashi |
| 著者名の別形: | 井沢, 健一 |
| キーワード: | Supersymmetry Phenomenology |
| 発行日: | Mar-2011 |
| 出版者: | Springer |
| 誌名: | Journal of High Energy Physics |
| 巻: | 2011 |
| 号: | 3 |
| 論文番号: | 007 |
| 抄録: | We propose a supersymmetric extension of the standard model whose Higgs sector induces a spontaneous supersymmetry breaking by itself. Unlike the minimal extension, the current Higgs mass bound can be evaded even at the tree-level without the help of the soft breaking terms due to the usual hidden sector, as is reminiscent of the next to minimal case. We also have a possibly light pseudo-goldstino in our visible sector in addition to extra Higgs particles, both of which stem from supersymmetry breaking dynamics. In such a setup of visible supersymmetry breaking, we may see a part of supersymmetry breaking dynamics rather directly in future experiments. |
| 著作権等: | The final publication is available at www.springerlink.com This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
| URI: | http://hdl.handle.net/2433/148013 |
| DOI(出版社版): | 10.1007/JHEP03(2011)007 |
| 出現コレクション: | 学術雑誌掲載論文等 |
このリポジトリに保管されているアイテムはすべて著作権により保護されています。