Hawking Radiation via Tunneling from hot NUT-Kerr-Newman-Kasuya Spacetime

نویسنده

  • M. Hossain Ali
چکیده

We study the Hawking thermal spectrum in dragging coordinate system and the tunneling radiation characteristics of hot NUT-Kerr-Newman-Kasuya spacetime. The tunneling rates at the event and cosmological horizon are found to be related to the change of Bekenstein-Hawking entropy. The radiation spectrum is not pure thermal and thus there is a correction to the Hawking thermal spectrum. PACS: 04.70.-s, 97.60.Lf

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تاریخ انتشار 2008