Results 31 to 40 of about 2,904,995 (278)

The Generalized Uncertainty Principle [PDF]

open access: yesAnnalen der Physik, 2020
AbstractThe uncertainty principle lies at the heart of quantum physics, and is widely thought of as a fundamental limit of the measurement precision of incompatible observables. Here it is shown that the traditional uncertainty relation in fact belongs to the leading order approximation of a generalized uncertainty relation.
Jun‐Li Li, Cong‐Feng Qiao
openaire   +3 more sources

Tsallis statistics and generalized uncertainty principle

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
It has been argued that non-Gaussian statistics provide a natural framework to investigate semiclassical effects in the context of Planck-scale deformations of the Heisenberg uncertainty relation.
Giuseppe Gaetano Luciano
doaj   +1 more source

Hawking radiation under generalized uncertainty principle

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
The generalized uncertainty relation is expected to be an essential element in a theory of quantum gravity. In this work, we examine its effect on the Hawking radiation of a Schwarzschild black hole formed from collapse by incorporating a minimal ...
Tin-Long Chau   +4 more
doaj   +1 more source

A review of the generalized uncertainty principle [PDF]

open access: yesReports on Progress in Physics, 2015
Based on string theory, black hole physics, doubly special relativity and some 'thought' experiments, minimal distance and/or maximum momentum are proposed. As alternatives to the generalized uncertainty principle (GUP), the modified dispersion relation, the space noncommutativity, the Lorentz invariance violation, and the quantum-gravity-induced ...
Abdel Nasser, Tawfik, Abdel Magied, Diab
openaire   +2 more sources

Generalized uncertainty principle: Approaches and applications [PDF]

open access: yesInternational Journal of Modern Physics D, 2014
In this paper, we review some highlights from the String theory, the black hole physics and the doubly special relativity and some thought experiments which were suggested to probe the shortest distances and/or maximum momentum at the Planck scale.
Tawfik, A., Diab, A.
openaire   +3 more sources

Baryon asymmetry from the generalized uncertainty principle

open access: yesPhysics Letters B, 2022
The unexplained observed baryon asymmetry in the Universe is a long-standing problem in physics, with no satisfactory resolution so far. To explain this asymmetry, three Sakharov conditions must be met.
Saurya Das   +3 more
doaj   +1 more source

On Majorization Uncertainty Relations in the Presence of a Minimal Length

open access: yesPhysics, 2022
The emergence of a minimal length at the Planck scale is consistent with modern developments in quantum gravity. This is taken into account by transforming the Heisenberg uncertainty principle into the generalized uncertainty principle.
Alexey E. Rastegin
doaj   +1 more source

Thermodynamics of Horndeski Black Holes with Generalized Uncertainty Principle [PDF]

open access: yesIranian Journal of Astronomy and Astrophysics, 2023
Horndeski theory is the most general scalar-tensor extension of General Relativity with second order field equations. It may be interesting to study the effects of the Generalized Uncertainty Principle on a static and asymptotically flat shift symmetric ...
Mohaddeseh Seifi, Akram S. Sefiedgar
doaj   +1 more source

On the Chandrasekhar limit in generalized uncertainty principles

open access: yesAnnals of Physics, 2023
Matches published ...
Daniele Gregoris, Yen Chin Ong
openaire   +3 more sources

Self-completeness and the generalized uncertainty principle [PDF]

open access: yesJournal of High Energy Physics, 2013
20 pages, 6 figures, v2: additional references, version in press on ...
Isi M, Mureika J, Nicolini P
openaire   +3 more sources

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