Warped Ricci-flat reductions
文献类型：期刊论文
| 作者 | Colgain, EO ; Sheikh-Jabbari, MM ; Vazquez-Poritz, JF ; Yavartanoo, H ; Zhang, Z |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2014 |
| 卷号 | 90期号:4页码:45013 |
| 关键词 | ADS BLACK-HOLES 11 DIMENSIONS SUPERGRAVITY STABILITY EINSTEIN VACUA D=11 S(4) |
| ISSN号 | 1550-7998 |
| 通讯作者 | Colgain, EO (reprint author), SUNY Stony Brook, CN Yang Inst Theoret Phys, Stony Brook, NY 11794 USA. |
| 英文摘要 | We present a simple class of warped-product vacuum (Ricci-flat) solutions to ten- and eleven-dimensional supergravity, where the internal space is flat and noncompact and the warp factor supports de Sitter (dS) and anti-de Sitter (AdS) vacua, in addition to trivial Minkowski vacua with compact internal spaces. We outline the construction of consistent Kaluza-Klein reductions and show that, although our vacuum solutions are nonsupersymmetric, these are closely related to the bosonic part of well-known maximally supersymmetric reductions on spheres. We comment on the stability of our solutions, noting that (A)dS(3) vacua pass routine stability tests. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | Marie Sklodowska-Curie [328625] |
| 原文出处 | http://dx.doi.org/10.1103/PhysRevD.90.045013 |
| 语种 | 英语 |
| WOS记录号 | WOS:000341242700005 |
| 公开日期 | 2015-06-03 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15682]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Colgain, EO,Sheikh-Jabbari, MM,Vazquez-Poritz, JF,et al. Warped Ricci-flat reductions[J]. PHYSICAL REVIEW D,2014,90(4):45013. |
| APA | Colgain, EO,Sheikh-Jabbari, MM,Vazquez-Poritz, JF,Yavartanoo, H,&Zhang, Z.(2014).Warped Ricci-flat reductions.PHYSICAL REVIEW D,90(4),45013. |
| MLA | Colgain, EO,et al."Warped Ricci-flat reductions".PHYSICAL REVIEW D 90.4(2014):45013. |
入库方式： OAI收割
来源：理论物理研究所
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