Mathematics – Logic
Scientific paper
Apr 2008
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008gregr..40..853z&link_type=abstract
General Relativity and Gravitation, Volume 40, Issue 4, pp.853-864
Mathematics
Logic
5
Hawking Radiation, Anomaly, Event Horizon, Cosmological Horizon
Scientific paper
Based on the anomaly cancellation method, initiated by Robinson and Wilczek, we investigate Hawking radiation from the event horizon and cosmological horizon of the higher dimensional Reissner-Nordström-de Sitter black hole via covariant gauge and gravitational anomalies. Unlike in black hole space-time, to describe the observable physics, the effective field theory here is constructed between the event horizon and cosmological horizon. Our result shows that to restore the underlying gauge covariance and diffeomorphism covariance at the quantum level, the covariant compensating fluxes of gauge and energy-momentum tensor, which are shown to equal to those of Hawking radiation, should be radiated from the event horizon and absorbed from the cosmological horizon, respectively.
Chen De-You
Yang Shu-Zheng
Zeng Xiao-Xiong
No associations
LandOfFree
Quantum anomaly at horizon and Hawking radiation from higher dimensional Reissner-Nordström-de Sitter black hole does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Quantum anomaly at horizon and Hawking radiation from higher dimensional Reissner-Nordström-de Sitter black hole, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum anomaly at horizon and Hawking radiation from higher dimensional Reissner-Nordström-de Sitter black hole will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1343324