White dwarfs and generalized uncertainty principle
IH Belfaqih, H Maulana, A Sulaksono - International Journal of …, 2021 - World Scientific
This work is motivated by the sign problem in a logarithmic parameter of black hole entropy
and the existing more massive white dwarfs than the Chandrasekhar mass limit. We …
and the existing more massive white dwarfs than the Chandrasekhar mass limit. We …
A subtle aspect of minimal lengths in the generalized uncertainty principle
M Bishop, J Contreras, D Singleton - universe, 2022 - mdpi.com
In this work, we point out an overlooked and subtle feature of the generalized uncertainty
principle (GUP) approach to quantizing gravity: namely that different pairs of modified …
principle (GUP) approach to quantizing gravity: namely that different pairs of modified …
Minimal length, nuclear matter, and neutron stars
In this paper, we employ one variant of the Generalized Uncertainty Principle (GUP) model,
ie, the Kempf–Mangano–Mann (KMM) model, and discuss the impact of GUP on the EoS of …
ie, the Kempf–Mangano–Mann (KMM) model, and discuss the impact of GUP on the EoS of …
Black hole thermodynamics in the presence of a maximal length and minimum measurable in momentum
B Hamil, BC Lütfüoğlu - Europhysics Letters, 2021 - iopscience.iop.org
In this work, incorporating the effect of the minimum measurable in momentum and maximal
length, we studied the thermodynamics property of the Schwarzschild black hole and the …
length, we studied the thermodynamics property of the Schwarzschild black hole and the …
[HTML][HTML] Reconciling a quantum gravity minimal length with lack of photon dispersion
M Bishop, J Contreras, J Lee, D Singleton - Physics Letters B, 2021 - Elsevier
Generic arguments lead to the idea that quantum gravity has a minimal length scale. A
possible observational signal of such a minimal length scale is that photons should exhibit …
possible observational signal of such a minimal length scale is that photons should exhibit …
[HTML][HTML] Modified commutators are not sufficient to determine a quantum gravity minimal length scale
M Bishop, J Lee, D Singleton - Physics Letters B, 2020 - Elsevier
In quantum gravity it is generally thought that a modified commutator of the form [x ˆ, p ˆ]= i ħ
(1+ β p 2) is sufficient to give rise to a minimum length scale. We test this assumption and …
(1+ β p 2) is sufficient to give rise to a minimum length scale. We test this assumption and …
A novel mechanism for probing the Planck scale
The Planck or the quantum gravity (QG) scale, being 16 orders of magnitude greater than
the electroweak scale, is often considered inaccessible by current experimental techniques …
the electroweak scale, is often considered inaccessible by current experimental techniques …
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 …
by Albert Einstein, the search for it continues to be an ongoing endeavour. Nevertheless, the …
Thermal properties of a two-dimensional Duffin–Kemmer–Petiau oscillator under an external magnetic field in the presence of a minimal length
Generalized uncertainty principle puts forward the existence of the shortest distances and/or
maximum momentum at the Planck scale for consideration. In this article, we investigate the …
maximum momentum at the Planck scale for consideration. In this article, we investigate the …
Has the problem of the motion of a heavy symmetric top been solved in quadratures?
AA Deriglazov - Foundations of Physics, 2024 - Springer
We have revised the problem of the motion of a heavy symmetric top. When formulating
equations of the Lagrange top with the diagonal inertia tensor, the potential energy has …
equations of the Lagrange top with the diagonal inertia tensor, the potential energy has …