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arXiv · 2301.04342

Massive vector particle tunneling from Kerr-Newman-de Sitter black hole under generalized uncertainty principle

Yenshembam Priyobarta Singh·Telem Ibungochouba Singh
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Abstract

The quantum tunneling of charged massive vector boson particles across the event horizon of Kerr-Newman-de Sitter black hole is investigated under the influence of quantum gravity effects. The modified Hawking temperatures and heat capacities across the event horizon of KNdS black hole are derived in 3-dimensional and 4-dimensional frame dragging coordinates. It is found that due to quantum gravity effects the modified Hawking temperatures and heat capacities depend on the mass and angular momentum of the emitted vector boson particles. For 3-dimensional KNdS black hole, the modified Hawking temperature is lower than the original Hawking temperature but the modified heat capacity is higher than the original heat capacity due to quantum gravity effects. In the case of 4-dimensional KNdS black hole, the modified Hawking temperature and heat capacity are lower or greater than the original Hawking temperature and heat capacity depending upon the choices of black hole parameters due to quantum gravity effects. We also discuss the remnant and graphical analysis of the modified Hawking temperatures and heat capacities.

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Yenshembam Priyobarta Singh, Telem Ibungochouba Singh. 2023-03-28. Massive vector particle tunneling from Kerr-Newman-de Sitter black hole under generalized uncertainty principle. https://arxiv.org/abs/2301.04342

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