摘要
We extend Parikh＇s recent work to the arbitrarily dimensional Schwarzschild black holes whose Arnowitt-Deser-Misner （ADM） mass is identical to its mass parameter. We view Hawking radiation as a tunnelling process across the event horizon. From the tunnelling probability we also find a leading correction to the semiclassical emission rate. The result consists with an underlying unitary theory.
We extend Parikh＇s recent work to the arbitrarily dimensional Schwarzschild black holes whose Arnowitt-Deser-Misner （ADM） mass is identical to its mass parameter. We view Hawking radiation as a tunnelling process across the event horizon. From the tunnelling probability we also find a leading correction to the semiclassical emission rate. The result consists with an underlying unitary theory.
基金
Supported by the National Natural Science Foundation of China under Grand Nos 10373003 and 10475013, and the National Basic Research Program of China under Grant No 2003CB716300.
