Results 41 to 50 of about 1,213,467 (327)
The Uncertainty Principle [PDF]
Nature, 1933 THE familiar application of this principle is to a particle, such as an electron, and from it we learn that errors, q in the positional co-ordinate and p in the momentum, must occur such that: "q “p h.
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Discreteness Of Curved Space-Time From GUP
, 2013 Diverse theories of Quantum Gravity expect modification of the Heisenberg Uncertainty Principle near the Planck scale to a so-called Generalized Uncertainty Principle.It was shown by some authors that the Generalized uncertainty principle gives rise to ...
Abutaleb, Ahmad Adel
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Hawking temperature for 4D-Einstein-Gauss-Bonnet black holes from uncertainty principle
Nuclear Physics B, 2022 Inspired by string theory, Heisenberg's uncertainty principle can be generalized to include the photon-electron gravitational interaction, which leads to the Generalized Uncertainty Principle (GUP). Although GUP considers gravitational uncertainty at the
Sara Azizi +3 more
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Generalized Uncertainty Principle and Dark Matter
, 2003 There have been proposals that primordial black hole remnants (BHRs) are the dark matter, but the idea is somewhat vague. Recently we argued that the generalized uncertainty principle (GUP) may prevent black holes from evaporating completely, in a ...
Chen, Pisin
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Quantum Groups, Gravity, and the Generalized Uncertainty Principle [PDF]
, 1993 We investigate the relationship between the generalized uncertainty principle in quantum gravity and the quantum deformation of the Poincar\'e algebra. We find that a deformed Newton-Wigner position operator and the generators of spatial translations and
A. Connes +50 more
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Dynamics of quintessence in generalized uncertainty principle
European Physical Journal C: Particles and Fields, 2020 We investigate the quintessence scalar field model modified by the generalized uncertainty principle in the background of a spatially flat homogeneous and isotropic universe. By performing a dynamical system analysis we examine the nature of the critical
Alex Giacomini +3 more
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The Uncertainty Principle and the Minimal Space–Time Length Element
Physics, 2022 Quantum gravity theories rely on a minimal measurable length for their formulations, which clashes with the classical formulation of the uncertainty principle and with Lorentz invariance from general relativity.
David Escors, Grazyna Kochan
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Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
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Modified entropies as the origin of generalized uncertainty principles
Physics Letters B, 2023 The Heisenberg uncertainty principle is known to be connected to the entropic uncertainty principle. This correspondence is obtained employing a Gaussian probability distribution for wave functions associated to the Shannon entropy. Independently, due to
Nana Cabo Bizet +2 more
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By dawn or dusk—how circadian timing rewrites bacterial infection outcomes
FEBS Letters, EarlyView.The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo +2 more
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