Results 71 to 80 of about 298,968 (172)
New generalized uncertainty principle from the doubly special relativity
Physics Letters B, 2018 Based on the doubly special relativity we find a new type of generalized uncertainty principle (GUP) where the coordinate remains unaltered at the high energy while the momentum is deformed at the high energy so that it may be bounded from the above. For
Won Sang Chung, Hassan Hassanabadi
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Minisuperspace dynamics in a generalized uncertainty principle framework
, 2007 The minisuperspace dynamics of the Friedmann-Robertson-Walker (FRW) and of the Taub Universes in the context of a Generalized Uncertainty Principle is analyzed in detail.
Carlo Luciano Bianco +3 more
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Entropic uncertainty relation based on generalized uncertainty principle [PDF]
Modern Physics Letters A, 2017 We explore the modification of the entropic formulation of uncertainty principle in quantum mechanics which measures the incompatibility of measurements in terms of Shannon entropy. The deformation in question is the type so-called generalized uncertainty principle that is motivated by thought experiments in quantum gravity and string theory and is ...
Li-Yi Hsu, Shoichi Kawamoto, Wen-Yu Wen
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, 2005 Classical statistical average values are generally generalized to average values of quantum mechanics, it is discovered that quantum mechanics is direct generalization of classical statistical mechanics, and we generally deduce both a new general ...
Anandan J. +18 more
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Semiclassical corrections to black hole entropy and the generalized uncertainty principle
Physics Letters B, 2015 In this paper, employing the path integral method in the framework of a canonical description of a Schwarzschild black hole, we obtain the corrected inverse temperature and entropy of the black hole.
Pedro Bargueño, Elias C. Vagenas
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Gauge Theories under Incorporation of a Generalized Uncertainty Principle
, 2010 There is considered an extension of gauge theories according to the assumption of a generalized uncertainty principle which implies a minimal length scale.
Kober, Martin
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On Generalized Uncertainty Principle
, 2008 We study generalized uncertainty principle through the basic concepts of limit and Fourier transformation and analyze both the quantum theory of gravity and string theory from the perspective of complex function theory. Motivated from the noncommutative nature of string theory, we have proposed a UV/IR mixing dependent function $ \tilde ( x, k, ) $
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Generalized uncertainty principle theories and their classical interpretation
Nuclear Physics BIn this work, we show that it is possible to define a classical system associated with a Generalized Uncertainty Principle (GUP) theory via the implementation of a consistent symplectic structure.
Matteo Bruno +2 more
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Research Paper: The Effect of the Generalized Uncertainty Principle with Maximum Length on the Size of White Dwarfs [PDF]
فیزیک کاربردی ایرانThe challenge in developing a theory of quantum gravity stems from the fundamentally different ways the two theories describe physical systems. Quantum mechanics operates on discrete, probabilistic principles, while general relativity is a continuous ...
Sajad Parsamehr
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Coherent States of Harmonic Oscillator and Generalized Uncertainty Principle
, 2005 In this paper dynamics and quantum mechanical coherent states of a simple harmonic oscillator are considered in the framework of Generalized Uncertainty Principle(GUP).
Azizi, Tahereh, Nozari, Kourosh
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