Quantum tunneling beyond semiclassical approximation

R Banerjee, BR Majhi - Journal of High Energy Physics, 2008 - iopscience.iop.org
Hawking radiation as tunneling by Hamilton-Jacobi method beyond semiclassical
approximation is analysed. We compute all quantum corrections in the single particle action …

Noncommutative black hole thermodynamics

R Banerjee, BR Majhi, S Samanta - Physical Review D—Particles, Fields …, 2008 - APS
We give a general derivation, for any static spherically symmetric metric, of the relation T h=
K 2 π connecting the black hole temperature (T h) with the surface gravity (K), following the …

Dirac particle tunneling from black rings

QQ Jiang - Physical Review D—Particles, Fields, Gravitation, and …, 2008 - APS
Recent research shows that Hawking radiation can be treated as a quantum tunneling
process, and Hawking temperatures of Dirac particles across the horizon of a black hole can …

Hawking radiation of Dirac particles via tunnelling from rotating black holes in de Sitter spaces

DY Chen, QQ Jiang, XT Zu - Physics Letters B, 2008 - Elsevier
Hawking radiation from black hole horizon can be viewed as a quantum tunnelling process,
and recent research shows fermions via tunnelling from black holes can correctly recover …

Fermion tunneling beyond semiclassical approximation

BR Majhi - Physical Review D—Particles, Fields, Gravitation, and …, 2009 - APS
Applying the Hamilton-Jacobi method beyond the semiclassical approximation prescribed in
R. Banerjee and BR Majhi, J. High Energy Phys. 06 (2008) 095 JHEPFG 1029-8479 …

[HTML][HTML] Corrected entropy of BTZ black hole in tunneling approach

SK Modak - Physics Letters B, 2009 - Elsevier
We investigate further the recent analysis [R. Banerjee, BR Majhi, JHEP 0806 (2008) 095,
arxiv: 0805.2220], based on a Hamilton–Jacobi type approach, to compute the temperature …

Exact differential and corrected area law for stationary black holes in tunneling method

R Banerjee, SK Modak - Journal of High Energy Physics, 2009 - iopscience.iop.org
We give a new and conceptually simple approach to obtain the``first law of black hole
thermodynamics''from a basic thermodynamical property that entropy (S) for any stationary …

Hawking radiation from Kerr–Newman black hole and tunneling mechanism

K Umetsu - International journal of modern physics A, 2010 - World Scientific
We present the derivation of Hawking radiation by using the tunneling mechanism in a
rotating and charged black hole background. We show that the four-dimensional Kerr …

Hawking radiation due to photon and gravitino tunneling

BR Majhi, S Samanta - Annals of Physics, 2010 - Elsevier
Applying the Hamilton–Jacobi method we investigate the tunneling of photon across the
event horizon of a static spherically symmetric black hole. The necessity of the gauge …

Quantum tunneling in a quintessence background and the role of GUP

S Sen - arxiv preprint arxiv:2408.15711, 2024 - arxiv.org
In this paper we studied quantum tunneling of massless and massive particles pertaining to
a Schwarzschild black hole in a quintessence background, and explored the consequences …