30 years in: Quo vadis generalized uncertainty principle?

P Bosso, GG Luciano, L Petruzziello… - Classical and Quantum …, 2023 - iopscience.iop.org
According to a number of arguments in quantum gravity, both model-dependent and model-
independent, Heisenberg's uncertainty principle is modified when approaching the Planck …

Stability of the Einstein Static Universe in Gauss-Bonnet Gravity

SL Li, P Wu, H Yu - arXiv preprint arXiv:2004.02080, 2020 - arxiv.org
By rescaling the Gauss-Bonnet (GB) coupling constant $\alpha\rightarrow\alpha/(D-4) $ and
considering the $ D\rightarrow 4$ limit, the GB gravity gives rise to nontrivial modification of …

Singularity free cosmological models in viscous symmetric teleparallel gravity

MM Gohain, K Bhuyan - Physics of the Dark Universe, 2024 - Elsevier
In this paper, we have investigated the possibility of deriving exact non-singular
cosmological solutions in a combined scenario of bulk viscous fluid and symmetric …

Stability of the Einstein static universe in Eddington-inspired Born-Infeld theory

SL Li, H Wei - Physical Review D, 2017 - APS
By considering the realization of the emergent universe scenario in Eddington-inspired Born-
Infeld (EiBI) theory, we study the stability of the Einstein static universe filled with perfect fluid …

Impacts of generalized uncertainty principle on the black hole thermodynamics and phase transition in a cavity

X Zhou, ZW Feng, SQ Zhou - Frontiers in Physics, 2022 - frontiersin.org
In this work, we conduct a study regarding the thermodynamic evolution and the phase
transition of a black hole in a finite spherical cavity subject to the generalized uncertainty …

Stability of the Einstein Static Universe in Zero-Point Length Cosmology with Topological Defects

K Bhuyan, MM Gohain - arXiv preprint arXiv:2408.14943, 2024 - arxiv.org
Non-singular cosmological models, particularly the idea of emergent cosmology have been
explored to describe the non-singular origin of the Universe. Recently, zero-point length …

Scalar field inflation driven by a modification of the Heisenberg algebra

H Garcia-Compean, D Mata-Pacheco - arXiv preprint arXiv:2309.16107, 2023 - arxiv.org
We study the modifications induced on scalar field inflation produced by considering a
general modification of the Heisenberg algebra. We proceed by modifying the Poisson …

Modified uncertainty relations from classical and quantum gravity

F Wagner - arXiv preprint arXiv:2210.05281, 2022 - arxiv.org
A good hundred years after the necessity for a quantum theory of gravity was acknowledged
by Albert Einstein, the search for it continues to be an ongoing endeavour. Nevertheless, the …

Statistical description of an ideal gas in maximum length quantum mechanics

S Bensalem, D Bouaziz - Physica A: Statistical Mechanics and its …, 2019 - Elsevier
We discuss the effects of the recent proposed Generalized Uncertainty Principle (GUP)(
Perivolaropoulos, 2017), which includes a maximum length on the thermostatistics of an …

Emergent universe scenario, bouncing universes, and cyclic universes in degenerate massive gravity

SL Li, H Lü, H Wei, P Wu, H Yu - Physical Review D, 2019 - APS
We consider alternative inflationary cosmologies in massive gravity with degenerate
reference metrics and study the feasibilities of the emergent universe scenario, bouncing …