Title: Hawking radiation from a RN-like black hole via covariance anomalies
Abstract: Using the method of anomaly cancellation to a RN-like black hole,it shows that in order to hold general covariance and gauge invariance at quantum level the total flux of charge and energy-momentum in each outgoing partial wave of a charged quantum field in this black hole must be equal to that of a(1+1)-dimensional blackbody at Hawking temperature with the appropriate potential,which supports Robinson and Wilczek's opinion.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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