会议论文详细信息
NEB 15 – Recent Developments in Gravity | |
Radiation from horizons, chirality and the principle of effective theory | |
Zampeli, Adamantia^1 | |
Department of Physics and Astronomy, University of Lethbridge, Lethbridge T1K 3M4, Canada^1 | |
关键词: Constant curvature; Effective theories; Gravitational anomalies; New approaches; Spacetime; | |
Others : https://iopscience.iop.org/article/10.1088/1742-6596/453/1/012024/pdf DOI : 10.1088/1742-6596/453/1/012024 |
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来源: IOP | |
【 摘 要 】
We review a modification of the gravitational anomalies method for the calculation of Hawking-like radiation from horizons of n-dimensional static or stationary spacetimes with horizon(s). This modification uses (i) the chirality near the horizon and (ii) the principle of effective theory of gravity, in order to resolve some of its defects and apply it to spacetimes with constant curvature. The new approach can be smoothly applied in the same class of spacetime as the original gravitational anomalies method.
【 预 览 】
Files | Size | Format | View |
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Radiation from horizons, chirality and the principle of effective theory | 383KB | download |