Path-integral derivation of black-hole radiance inside the de-Rham-Gabadadze-Tolley formulation of massive gravity
文献类型：期刊论文
| 作者 | Arraut, I; Arraut, I (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China. |
| 刊名 | EUROPEAN PHYSICAL JOURNAL C
 |
| 出版日期 | 2017 |
| 卷号 | 77期号:8页码:501 |
| DOI | http://dx.doi.org/10.1140/epjc/s10052-017-5072-6 |
| 英文摘要 | If we apply the path-integral formulation in order to analyze the particle creation process of black holes inside the non-linear formulation of massive gravity, it is possible to demonstrate that the effect of the extra degrees of freedom is to deform the periodicity of the poles of the propagator in the complex t-plane. This might create the effect of extra particle creation process at scales where the extra degrees of freedom become relevant. For stationary solutions, depending on the values taken by the free parameters of the theory, the periodicity structure of the propagator reveal two effects. The first one is a shift on the positions of the pole of the propagator with respect to the GR case, affecting then the instant at which the particles are detected. The second one is the existence of branch points, affecting then the perception of particles. The branch point can be finite (including the zero order case) or infinite, depending on the free parameters of the theory. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/22003]  |
| 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 | Arraut, I (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Arraut, I,Arraut, I . Path-integral derivation of black-hole radiance inside the de-Rham-Gabadadze-Tolley formulation of massive gravity[J]. EUROPEAN PHYSICAL JOURNAL C,2017,77(8):501. |
| APA | Arraut, I,&Arraut, I .(2017).Path-integral derivation of black-hole radiance inside the de-Rham-Gabadadze-Tolley formulation of massive gravity.EUROPEAN PHYSICAL JOURNAL C,77(8),501. |
| MLA | Arraut, I,et al."Path-integral derivation of black-hole radiance inside the de-Rham-Gabadadze-Tolley formulation of massive gravity".EUROPEAN PHYSICAL JOURNAL C 77.8(2017):501. |
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来源：理论物理研究所
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