Can black holes be torn up by phantom dark energy in cyclic cosmology?
文献类型：期刊论文
| 作者 | Zhang, Xin; Zhang, X , Northeastern Univ, Dept Phys, Coll Sci, Shenyang 110004, Peoples R China |
| 刊名 | EUROPEAN PHYSICAL JOURNAL C
 |
| 出版日期 | 2009 |
| 卷号 | 60期号:4页码:661-667 |
| 关键词 | Universe |
| ISSN号 | 1434-6044 |
| 英文摘要 | Infinitely cyclic cosmology is often frustrated by the black hole problem. It has been speculated that this obstacle in cyclic cosmology can be removed by taking into account a peculiar cyclic model derived from loop quantum cosmology or the braneworld scenario, in which phantom dark energy plays a crucial role. In this peculiar cyclic model, the mechanism of solving the black hole problem is through tearing up black holes by phantom. However, using the theory of fluid accretion onto black holes, we show in this paper that there exists another possibility: that black holes cannot be torn up by phantom in this cyclic model. We discussed this possibility and showed that the masses of black holes might first decrease and then increase, through phantom accretion onto black holes in the expanding stage of the cyclic universe. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000265215100010 |
| 公开日期 | 2012-08-02 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/5352]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Zhang, X , Northeastern Univ, Dept Phys, Coll Sci, Shenyang 110004, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xin,Zhang, X , Northeastern Univ, Dept Phys, Coll Sci, Shenyang 110004, Peoples R China. Can black holes be torn up by phantom dark energy in cyclic cosmology?[J]. EUROPEAN PHYSICAL JOURNAL C,2009,60(4):661-667. |
| APA | Zhang, Xin,&Zhang, X , Northeastern Univ, Dept Phys, Coll Sci, Shenyang 110004, Peoples R China.(2009).Can black holes be torn up by phantom dark energy in cyclic cosmology?.EUROPEAN PHYSICAL JOURNAL C,60(4),661-667. |
| MLA | Zhang, Xin,et al."Can black holes be torn up by phantom dark energy in cyclic cosmology?".EUROPEAN PHYSICAL JOURNAL C 60.4(2009):661-667. |
入库方式： OAI收割
来源：理论物理研究所
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