The aim of this work is to review the tunnelling method as an alternative description of the
quantum radiation from black holes and cosmological horizons. The method is first …

In this study, we aim to investigate the rotating Banados-Teitelboim-Zanelli (BTZ) black hole
(BH) solution within the framework of modified gravity theories. Notably, our investigation …

Recent work, which treats the Hawking radiation as a semiclassical tunneling process at the
horizon of the Schwarzschild and Reissner-Nordström spacetimes, indicates that the exact …

Hawking radiation can usefully be viewed as a semiclassical tunneling process that
originates at the black hole horizon. The same basic premise should apply to de Sitter …

We introduce a simple coordinate system covering half of de Sitter space. The new
coordinates have several attractive properties: the time direction is a Killing vector, the metric …

This is an extended version of our previous letter [S. Iso, H. Umetsu, and F. Wilczek, Phys.
Rev. Lett. 96, 151302 (2006). PRLTAO 0031-9007 10.1103/PhysRevLett. 96.151302]. In this …

In this Letter, Parikh–Wilczek tunnelling framework, which treats Hawking radiation as a
tunnelling process, is extended, and the emission rate of a charged particle tunnelling from …

In this letter, we present the first study of Hawking radiation as a tunneling process within the
framework of non-commutative (NC) gauge theory of gravity. First, we reconstruct the non …

We calculated the Dirac particles' Hawking radiation from the outer horizon of BTZ black
hole via tunneling formalism. Applying WKB approximation to the Dirac equation in (2+ 1) …

The Parikh–Wilczek tunnelling framework, which treats Hawking radiation as a tunnelling
process, is investigated once more in this work. The first order correction, the log-corrected …