Hawking radiation for a (2+1)-dimensional spinning black hole and the issue of tunneling

2021/05/26 by Sen, Sauvik
#FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc) #High Energy Physics - Theory (hep-th) #Mathematical Physics (math-ph) #Quantum Physics (quant-ph)

paper · doi:10.48550/arxiv.2105.12423

Abstract

We examine Hawking radiation for a (2+1)-dimensional spinning black hole and study the interesting possibility of tunneling through the event horizon which acts as a classically forbidden barrier. Our finding shows it to be much lower than its nonrotating counterpart. We further explore the associated thermodynamics in terms of Hawking temperature and give estimates of black hole parameters like the surface gravity and entropy.

Related

• Recent Attempts in the Analysis of Black Hole Radiation
• Anomaly analysis of Hawking radiation from 2+1 dimensional spinning black hole
• A Brief Review of Quantum Tunneling: Computational Approaches and Experimental Evidence
• One Hair Postulate for Hawking Radiation as Tunneling Process
• Hawking Radiation of Warped Anti de Sitter and Rotating Hairy Black Holes with Scalar Hair