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Arraut, I; Arraut, I (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
Path-integral derivation of black-hole radiance inside the de-Rham-Gabadadze-Tolley formulation of massive gravity
发表期刊EUROPEAN PHYSICAL JOURNAL C
语种英语
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.
2017
卷号77期号:8页码:501
学科领域Physics
DOIhttp://dx.doi.org/10.1140/epjc/s10052-017-5072-6
项目资助者CAS PIFI program ; CAS PIFI program ; CAS PIFI program ; CAS PIFI program
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文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/22003
专题理论物理所科研产出_SCI论文
通讯作者Arraut, I (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.
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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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