Does the mass of a black hole decrease due to the accretion of phantom energy?
文献类型：期刊论文
| 作者 | Gao, Changjun1; Chen, Xuelei1; Faraoni, Valerio2; Shen, You-Gen3,4,5 |
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2008-07-01 |
| 卷号 | 78期号:2页码:1 |
| 英文摘要 | According to Babichev et al., the accretion of a phantom test fluid onto a Schwarzschild black hole will induce the mass of the black hole to decrease, however the backreaction was ignored in their calculation. Using new exact solutions describing black holes in a background Friedmann-Robertson-Walker universe, we find that the physical black hole mass may instead increase due to the accretion of phantom energy. If this is the case, and the future universe is dominated by phantom dark energy, the black hole apparent horizon and the cosmic apparent horizon will eventually coincide and, after that, the black hole singularity will become naked in finite comoving time before the big rip occurs, violating the cosmic censorship conjecture. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics ; Physics, Particles & Fields |
| 研究领域[WOS] | Astronomy & Astrophysics ; Physics |
| 关键词[WOS] | ROBERTSON-WALKER UNIVERSE ; GENERIC ISOLATED HORIZONS ; GENERALIZED 2ND LAW ; NO-HAIR THEOREM ; DARK ENERGY ; COSMOLOGICAL EVOLUTION ; GRAVITATIONAL COLLAPSE ; ISOTROPIC UNIVERSE ; APPARENT HORIZON ; SCALAR FIELD |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000258636700061 |
| 源URL | [http://119.78.226.72/handle/331011/19535]  |
| 专题 | 上海天文台_星系宇宙学重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 2.Bishops Univ, Dept Phys, Lennoxville, PQ J1M 1Z7, Canada 3.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 4.SHAO, Joint Inst Galaxy & Cosmol, Shanghai 200030, Peoples R China 5.USTC, Shanghai 200030, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Changjun,Chen, Xuelei,Faraoni, Valerio,et al. Does the mass of a black hole decrease due to the accretion of phantom energy?[J]. PHYSICAL REVIEW D,2008,78(2):1. |
| APA | Gao, Changjun,Chen, Xuelei,Faraoni, Valerio,&Shen, You-Gen.(2008).Does the mass of a black hole decrease due to the accretion of phantom energy?.PHYSICAL REVIEW D,78(2),1. |
| MLA | Gao, Changjun,et al."Does the mass of a black hole decrease due to the accretion of phantom energy?".PHYSICAL REVIEW D 78.2(2008):1. |
入库方式： OAI收割
来源：上海天文台
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