Authors: Jin Pu Yan Han
Publish Date: 2016/08/08
Volume: 55, Issue: 12, Pages: 5077-5085
Abstract
In this paper by applying the Lagrangian analysis on the action we first redefine the geodesic equation of the charged massive particle Then basing on the new definition of the geodesic equation we revisit the Hawking radiation of the charged massive particle via tunneling from the event horizon of the KaluzaKlein black hole In our treatment the geodesic equation of the charged massive particle is defined uniformly with that of the massless particle which overcomes the shortcomings of its previous definition and is more suitable for the tunneling mechanism The highlight of our work is a new and important development for the ParikhWilczek’s tunneling methodThis work is supported by the Program for NCET121060 by the Sichuan Youth Science and Technology Foundation with Grant No 2011JQ0019 and by FANEDD with Grant No 201319 and by the Innovative Research Team in College of Sichuan Province with Grant No 13TD0003 and by Sichuan Natural Science Foundation with Grant No 16ZB0178 and by the starting fund of China West Normal University with Grant No14D014
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