Talk detail

Participant	Javed, Wajiha
Institution	University of Education - Township-Lahore - Lahore - Lahore-Punjab - Pakistan

Session	BH5	Accepted	Yes	Order	9	Time	18:35	20'
Talk	Oral abstract	Title	Hawking Radiation as Quantum Tunneling Phenomenon
Coauthors
Abstract	We explore the Hawking radiation phenomenon as a tunneling process of charged spin particles through event horizons of some particular black holes. Using the semi-classical WKB approximation to the general covariant wave equations of charged particles, we evaluate the tunneling probabilities of outgoing charged particles. The Hawking temperatures corresponding to these black holes are recovered. By considering the back-reaction effects of the emitted spin particles from black holes, We calculate their corresponding quantum corrections to the radiation spectrum. It is found that this radiation spectrum is not purely thermal due to energy and charge conservation but has some corrections.
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