Analog particle production model for general classes of taub-nut black holes
Foo J. Good M.R.R. Mann R.B.
September 2021MDPI
Universe
2021#7Issue 9
We derive a correspondence between the Hawking radiation spectra emitted from general classes of Taub-NUT black holes with that induced by the relativistic motion of an accelerated Dirichlet boundary condition (i.e., a perfectly reflecting mirror) in (1+1)-dimensional flat spacetime. We demonstrate that the particle and energy spectra is thermal at late times and that particle production is suppressed by the NUT parameter. We also compute the radiation spectrum in the rotating, electrically charged (Kerr–Newman) Taub-NUT scenario, and the extremal case, showing, explicitly, how these parameters affect the outgoing particle and energy fluxes.
Hawking radiation , Moving mirrors , QFT in curved spacetime
Text of the article Перейти на текст статьи
Centre for Quantum Computation & Communication Technology, School of Mathematics & Physics, University of Queensland, St. Lucia, 4072, QLD, Australia
Energetic Cosmos Laboratory, Physics Department, Nazarbayev University, Nur-Sultan, 010000, Kazakhstan
Department of Physics & Astronomy, University of Waterloo, Waterloo, N2L 3G1, ON, Canada
Institute for Quantum Computing, University of Waterloo, Waterloo, N2L 3G1, ON, Canada
Centre for Quantum Computation & Communication Technology
Energetic Cosmos Laboratory
Department of Physics & Astronomy
Institute for Quantum Computing
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026