抄録
We discuss the impact of Lorentz violation on the cosmology. Firstly, we show that the Lorentz violation affects the dynamics of the chaotic inflationary model and gives rise to an interesting feature. Secondly, we propose the Lorentz violating DGP brane models where the Lorentz violating terms on the brane accelerate the current universe. We conjecture that the ghost disappears in the Lorentz violating DGP models.
| 本文言語 | 英語 |
|---|---|
| ページ | 180-183 |
| ページ数 | 4 |
| 出版ステータス | 出版済み - 2006 |
| 外部発表 | はい |
| イベント | 16th Workshop on General Relativity and Gravitation in Japan, JGRG 2006 - Niigata, 日本 継続期間: 11月 27 2006 → 12月 1 2006 |
会議
| 会議 | 16th Workshop on General Relativity and Gravitation in Japan, JGRG 2006 |
|---|---|
| 国/地域 | 日本 |
| City | Niigata |
| Period | 11/27/06 → 12/1/06 |
!!!All Science Journal Classification (ASJC) codes
- 原子分子物理学および光学